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HP ProDesk 400 G1 Microtower Business PC Specifications

Product description

The HP ProDesk 400 G1 Series offers expandable desktop PC options that meet your everyday business needs with enough room to grow.

Product features

Feature
Description
Chipset
Intel 8 Series (H81 Express) Chipset
Graphics
Intel HD Graphics on all models (integrated on processor)
  • AMD Radeon HD 8350 (1GB) PCIe x16
  • AMD Radeon HD 8490 (1GB) PCIe x16
  • NVIDIA NVS 310 x16 1st (no cbl)
  • NVIDIA NVS 315 (1GB) PCIe x1
Adapters and cables
  • HP DMS-59 to dual DisplayPort Cable
  • HP DMS-59 to dual DVI cable
  • HP DMS-59 to dual VGA cable
  • HP Displayport to DisplapPort cable
  • HP Displayport to DVI-D adapter
  • HP Displayport to HDMI adapter
  • HP Displayport to VGA adapter
  • HP serial port adapter
  • HP Parallel port adapter
  • HP Displayport cable
Storage
SATA drives:
  • 500GB, 7.2K rpm, SATA 6.0 Gb/s, SMART IV, 3.5 inch
  • 1TB, 7.2K rpm, SATA 6.0 Gb/s, SMART IV, 3.5 inch
  • 2TB, 7.2K rpm, SATA 6.0 Gb/s, SMART IV, 3.5 inch
Hybrid drives:
  • 500GB SATA 6G 2.5 (8GB cache) SSHD Drive (with 3.5 inch adapter when installed in SFF/MT)
  • 500GB SATA 6G 2.5 2nd Drive (8GB cache) SSHD Drive (with 3.5 inch adapter when installed in SFF/MT)
  • 1TB SATA 6G 2.5 (8GB cache) SSHD Drive (with 3.5 inch adapter when installed in SFF/MT)
  • 1TB SATA 6G 2.5 2nd Drive (8GB cache) SSHD Drive (with 3.5 inch adapter when installed in SFF/MT)
Solid state drives:
  • 128GB SATA 6G 2.5 SSD (SFF) (with 3.5 inch adapter when installed in MT)
  • 128GB SATA 6G 2.5 2nd SSD (with 3.5 inch adapter when installed in SFF/MT)
Self-encrypting solid state drive:
  • 256GB SATA 2.5 inch Self-Encrypting (SED) Solid State Drive (SFF) (with 3.5 inch adapter when installed in MT)
  • 256GB SATA 2.5 inch 2nd Self-Encrypting (SED) Solid State Drive installed w/caddy
Optical disc drives:
  • Slim DVD-ROM
  • Slim BDXL Blu-ray writer
  • Slim SuperMulti
Memory
Form factor:Small form factor
Type:DDR3 non-ECC Up to 1600 MT/s
Maximum:16GB
Number of Slots:2 DIMM
Networking/Communications
Ethernet (RJ-45):
  • Realtek RTL8151GH-CG GbE LOM (standard)
  • Intel Ethernet I210-T1 PCIe x 1GB Network Interface Card (optional)
Wireless:Intel Dual Band Wireless-N 7260 802.11 a/b/g/n PCI Express (optional)2
Audio/Multimedia
  • HD audio with Realtek ALC221 codec (all ports are stereo)
  • DTS Studio sound audio management technology
  • Microphone and headphone front ports (3.5 mm)
  • Line-out and Line-In rear Ports (3.5 mm)
  • Multi-streaming capable
  • Internal speaker (standard)
Keyboards and pointing devices
Keyboard:
  • HP PS/2 keyboard
  • HP USB keyboard
  • USB Smart card (CCID) keyboard
  • HP USB and PS/2 washable keyboard
  • HP Wireless keyboard and mouse combo
  • Keyboard contains 25% post-consumer recycled plastic material
Mice:
  • HP PS/2 mouse
  • HP USB mouse
  • HP USB 1000dpi laser mouse
  • HP USB and PS/2 washable mouse

Power specifications

Specification
Description
High efficiency
300W active PFC (230 VAC input only)
High efficiency 80 PLUS bronze
  • 300W active PFC EStar 6
  • 82/85/82% efficient at 20/50/100% load (115 V)
  • 82/85/82% efficient at 20/50/100% load (230 V)
Operating voltage range
90 - 264 VAC
Rated voltage range
200 - 240 VAC (300W active PFC) 100 - 240 VAC
Rated line frequency
50/60 Hz
Operating line frequency range
47 - 63 Hz
Rated input current
4A
Rated input current with energy efficient power supply
4A
Current leakage (NFPA 99)
< 900uA / 230 Vac (300W PSU)
Power supply fan
80 mm Fan (300 W PSU)
Power cord length
6.0 ft. (1.83 m)

Graphics specifications

AMD radeon HD 8470 graphics card
Specification
Description
Form factor
Full height
Graphics controller
AMD radeon HD 8470
Core clock
775 MHz
Memory clock
900 MHz
Memory
2GB, DDR3, 64-bit wide
Bus type
PCIe Gen2
Maximum power
< 30 W
Power source support
12 V and 3.3 V
3D API support
DX11
HDCP support
yes
Display maximum resolution
  • Digital 2560 x 1600
  • Analog 2048 x 1536
Supported graphics APIs
DX11, OpenGL, full 1080p BD (H264) playback in hardware, HDMI 1.4 support
note:
1: other resolutions may be available but are not recommended as they may not have been tested and qualified by HP
NVIDIA NVS 310 graphics card
Specification
Description
Form factor
Low Profile: 2.713 × 6.15 in
Graphics controller
NVIDIA NVS 310
Memory clock
875 MHz
Memory size
512MB DDR3
Memory bandwidth
14GB/s
Maximum power
19.5 W
Display maximum resolution
Up to 2560 x 1600 (digital display) per display
Display output
Up to 2 displays in the following configurations
  • Displayport output:
    • Drives two DisplayPort enabled digital display at resolutions up to 2560 × 1600 at 60 Hz with reduced blanking, when connected natively using the 2 DisplayPort connectors on the NVS 310 graphics card
    • Supports 2 monitors up to resolution of 1920 × 1200 at 60 Hz with reduced blanking using DisplayPort Multi-Stream topology technology.
  • DVI-D output:
    • Drives two digital display at resolutions up to 1920 × 1200 at 60 Hz with reduced blanking using DisplayPort to DVI-D single-link cable adaptors
    • Drives two digital display at resolutions up to 2560× 1600 at 60 Hz with reduced blanking using DisplayPort to DVI-D duallink cable adaptors
  • HDMI output: NVS 310 is capable of driving two high definition (HD) panels up to resolutions of 1920 × 1080P at 60 Hz using DisplayPort to HDMI cable adaptors
  • VGA display output: Drives two analog display at resolutions up to 1920 × 1200 at 60 Hz using DisplayPort to VGA cable adaptors
note:
1: other resolutions may be available but are not recommended as they may not have been tested and qualified by HP
NVIDIA NVS 315 1GB PCIe x 16 Graphics card
Specification
Description
Form factor
Low Profile: 2.713 × 6.15 in
Graphics controller
NVIDIA NVS 315
Memory clock
875 MHz
Memory size
512MB DDR3
Memory bandwidth
14GB/s
Connectors
DMS-59 , with support for dual VGA, dual DVI or dual Display Port with the appropriate adapter cable
Display maximum resolution
Up to 2048 x 1536 VGA; 1920 x 1200 DVI; 2560 x 1600 DisplayPort
Display output
Up to 2 displays in the following configurations
  • Dual DVI : Drives two DVI displays using optional HP DMS59 DVI Dual-head connector cable DL139A
  • Dual DisplayPort : Drives two DisplayPort using optional HP DMS-59 to Dual DisplayPort kit XP688AA
  • Dual VGA : Drives two analog using the included HP DMS-59 to Dual VGA cable
note:
1: other resolutions may be available but are not recommended as they may not have been tested and qualified by HP
NVIDIA GeForce GT630 graphics card
Specification
Description
Form factor
PCIe x16 Card
Graphics controller
NVIDIA Kepler architecture GPU
Core clock
875 MHz
Memory clock
891 MHz
Memory size
2GB DDR3 128 bit
Memory bandwidth
28.5GB/s
Display maximum resolution
2560 x 1600 digital, 2048 x 1536 analog
Display support
Integrated 400 MHz RAMDAC
note:
1: other resolutions may be available but are not recommended as they may not have been tested and qualified by HP
AMD Radeon HD 8350 1GB PCie x16 DH graphics card
Specification
Description
Form factor
PCie x16
Graphics controller
AMD Radeon HD 8350
Core clock
GPU engine operates at 523 MHz
Memory
1GB, DDR3, SDRAM
Memory clock
875 MHz
HDCP support
Yes
Display maximum resolution
  • Digital: 1920 x 1200
  • Analog: 2048 x 1536
note:
1: other resolutions may be available but are not recommended as they may not have been tested and qualified by HP
AMD Radeon HD 8490 1GB PCie x16 graphics card
Specification
Description
Form factor
PCie x16
Graphics controller
AMD Radeon HD 8490
Core clock
GPU engine operates at 875 MHz
Memory
1GB, DDR3, SDRAM
Memory clock
900 MHz
HDCP support
Yes
Display maximum resolution
  • Digital: 2560 x 1600
  • Analog: 2048 x 1536
note:
1: other resolutions may be available but are not recommended as they may not have been tested and qualified by HP

Memory specifications

Specification
Description
System memory support
  • Single-channel and dual-channel memory organization modes
  • Data burst length of eight for all memory organization modes
  • Memory data transfer rates of up to 1600 MT/s; actual supported data transfer rate determined by the configured processor.
  • 64-bit wide channels
  • DDR3/DDR3L system memory I/O voltage of 1.5 V
  • Theoretical maximum memory bandwidth of:
    • 21.3GB/s in dual-channel mode assuming 1333 MT/
    • 25.6GB/s in dual-channel mode assuming 1600 MT/s
Platform memory support
The Small Form Factor (SFF) and Microtower (MT) platforms support up to four (4) industry-standard DDR3-SDRAM DIMMs.

High definition audio specifications

Specification
Description
Type
Integrated
HD stereo codec
Realtek 2-channel ALC221 codec
Audio I/O ports
  • Front microphone-In (150-K ohm Input Impedance)
  • Rear line-Out (190 ohms Output Impedance, expects at least a 10-K ohm load)
  • Rear line-Out (190 ohms Output Impedance, expects at least a 10-K ohm load)
  • Front headphone-Out (0.5 Ohm Output Impedance, expects at least a 32 ohm load)
  • Front microphone/headphone jack is re-task able to provide microphone input, line-in or headphone output to support connecting two headphones to the front of the system. When configured as a second front headphone output, both front headphone outputs are always driven with the same signal.
  • All ports are 3.5 mm
Internal speaker amplifier
1.5 W amplifier for the internal speaker only. External speakers must be powered externally. Rear Line-in audio port is re-taskable as either Line-in or Microphone-In.
Multi-streaming capable
Multi-streaming can be enabled in the Realtek control panel to allow independent audio streams to be sent to/from the front and rear jacks.
Sampling
8 kHz - 192 kHz
Wavetable syntheses
Yes – Uses OS soft wavetable
Analog audio
Yes
Number of channels on line-Out
Stereo (Left & Right channels)
Internal speaker
Yes
External speaker jack
Yes
Full duplex
Yes

Hard disk and solid state storage specifications

HP 500GB 7.2K SATA 6.0Gb/s 2.5 in hard disk drive
Specification
Description
Capacity
500,107,862,016 bytes
Rotational speed
7,200 rpm
Interface
Serial ATA 2.0 (6.0 Gb/s)
Buffer size
16MB
Logical blocks
976,773,168
Seek time (typical reads)
Single track:
2.0 ms
Average:
12 ms
Full-Stroke
25 ms
Height (nominal)
0.374 in/9.5 mm
Media diameter: 2.5 in/63.5
Width (nominal)
mm
Physical size: 2.75 in/70 mm
Operating temperature
5° to 55°C (41° to 131° F)
HP 1-TB SATA 6G 2.5 in 8GB Solid State Hybrid Drive (SSHD)
Specification
Description
Formatted capacity
1TB
Spindle speed
5,400 rpm +/- 0.2%
Drive type
Solid State Hybrid Drive (SSHD) technology with NAND flash
Interface
Serial ATA (SATA)
Cache buffer
64MB
NAND flash Commercial Multilevel Cell (cMLC)
8GB
Number of sectors
976,773,168
Seek time (typical reads)
Single track:
2.0 ms
Average:
12 ms
Height
0.374 +/-.008 in (9.5 +/- 0.2 mm)
Width
2.750 +/- 0.010 in (69.85 +/- 0.25 mm)
Length
3.951 +0.008 / -0.010 in (100.35 +0.20 / -0.25 mm)
Weight
0.254 lb/115 g (max))
Operating temperature
0° to 60°C (32° to 140°F)
HP 500GB 7.2K rpm SATA 6.0Gb/s 3.5 in hard disk drive
Specification
Description
Capacity
500,107,862,016 bytes
Rotational speed
7,200 rpm
Interface
Serial ATA 3.0 (6.0 Gb/s)
Buffer size
16MB
Logical blocks
976,773,168
Seek time (typical reads, includes controller overhead, including settling)
Single track:
2.0 ms
Average:
11 ms
Full-Stroke:
21 ms
Height (nominal)
1 in/2.54 cm
Width (nominal)
Media diameter:
3.5 in/8.89 cm
Physical size:
4 in/10.2 cm
Operating temperature
5° to 55° C (41° to 131° F)
HP 128GB solid state drive
Specification
Description
Unformatted capacity
128GB
Architecture
Multi Level Cell (MLC) NAND
Interface
SATA 6 GB/sec
Dimensions (W x H x D)
6.985 x 0.7 x 10.05 cm ( 2.75 x 0.276 x 3.96 in)
Weight
0.16 lb (73 g)
Bandwidth performance
Sustained sequential read:
Up to 450 MB/ss
Sustained sequential write:
Up to 260 MB/s
Random read (4KB):
up to 46K IOPs
Random write (4KB):
up to 56K IOPs
Latency
Read:
55ms (TYP)
Write:
55ms (TYP)
Power
DC power requirement:
Min 4.5 V; Max 5.5 V
Total power consumption:
160 mW (Active) ;< 85 mW; (Idle)
Useful drive life
1.2 million device hrs
Environmental (all conditions, non-condensing)
Operating temperature:
0° to 70°C (32° to 158°F)
Relative humidity:
5% to 95%
Shock:
1,500 G/1.0 msec
HP 256GB SATA 2.5 inch Self-Encrypting (SED) solid state drive
Specification
Description
Unformatted capacity
256,186,209,271 bytes
Architecture
Self-Encrypting (SED) Solid State Drive with 25nm MLC NAND Flash and SATA interface
Interface
Serial ATA 2.0 (3.0 Gb/s)
NAND flash
25nm MLC NAND flash
Height
.275 in/7 mm
Width
2.75 in/69.85 mm
Length
3.95 in/100.5 mm
Weight
0.161 lb (73 g)
Bandwidth performance
Sustained sequential 128k read:
Up to 450 MB/ss
Sustained sequential 128k write:
Up to 260 MB/s
Random 4k read:
up to 46K IOPs
Random 4k write:
up to 56K IOPs
Latency
Read:
55 μs
Write:
55 μs
Power
SATA power consumption:
160 mW (active average); < 85 mW (idle average)
Useful drive life
72TB written, up to 40GB/day for 5 years
Environmental (all conditions, noncondensing)
Operating temperature:
0° to 70° C (32° to 158° F)
Relative humidity:
5% to 95%
Shock:
1,500 G/1 ms
HP 500GB SATA 6G 2.5 inch 8GB Solid State Hybrid Drive (SSHD)
Specification
Description
Formatted capacity
500GB
Spindle speed
5,400 rpm +/- 0.2%
Drive type
Solid State Hybrid Drive (SSHD) technology with NAND Flash
Interface
Serial ATA (SATA)
Cache buffer
64MB
NAND Flash Commercial Multilevel Cell (cMLC)
8GB
Number of sectors
976,773,168
Seek time (typical reads)
Single track:
2.0 ms
Average:
12 ms
Height
0.268 +/-.008 in (6.8 +/- 0.2 mm)
Width
2.750 +/- 0.010 in (69.85 +/- 0.25 mm)
Length
3.951 +0.008 / -0.010 in (100.35 +0.20 / -0.25 mm)
Weight
0.209 lb/95 g (max)
Operating temperature
0° to 60° C ( 32° to 140° F )
HP 1-TB 7.2K rpm SATA 6.0Gb/s 3.5 inch hard disk drive
Specification
Description
Capacity
1,000,204,886,016 bytes
Rotational speed
7,200 rpm
Interface
Serial ATA 3.0 (6.0 Gb/s)
Buffer size
32MB
Logical blocks
1,953,525,168
Seek Time (typical reads, includes controller overhead, including settling)
Single track:
2.0 ms
Average:
11 ms
Full-Stroke:
21 ms
Height (nominal)
1 in/2.54 cm
Width (nominal)
Media diameter:
3.5 in/8.89 cm
Physical size:
4 in/10.2 cm
Operating temperature
5° to 55° C (41° to 131° F)
HP 2-TB 7.2K rpm SATA 6.0Gb/s 3.5 inch hard disk drive
Specification
Description
Unformatted capacity
2TB
Rotational speed
7,200 rpm
Interface
SATA 6Gb/s NCQ
Cache, Multisegmented (MB)
64MB
Seek time (average)
Read
< 8.5 ms
Write
< 9.5 ms
Height
1.028 in/26.11 mm
Width
4.0 in/101.6 mm
Depth
5.787 in/146.99 mm
Weight
1.38 lb/626 g
Operating temperature
0° to 60° C (32° to 140° F)

Removable storage specifications

HP Slim SuperMulti DVD writer drive
Specification
Description
Height
12.7 mm height
Orientation
Either horizontal or vertical
Interface type
SATA/ATAPI
Disc recording capacity
Up to 8.5 GB DL or 4.7 GB standard
Dimensions (W x H x D)
5.04 x 0.5 x 5.0 in (128 x 12.7 x 127 mm) without bezel
Weight (maximum)
0.42 lb (190 g)
HP Slim Blu-ray BDXL drive
Specification
Description
Height
12.7 mm Slim tray-load
Orientation
Either horizontal or vertical
Interface type
SATA/ATAPI
Disc capacity
Up to 128GB QL, 100 GB TL, 50 GB DL or 25 GB standard SL
Dimensions W x H x D (maximum)
5.04 x 0.5 x 5.0 in (128 x 12.7 x 127 mm) without bezel
Weight (maximum)
Up to 0.37 lb (170 g) without bezel
HP Slim DVD-ROM drive
Specification
Description
Height
12.7mm
Orientation
Either horizontal or vertical
Interface type
SATA/ATAPI
Dimensions (W x H x D)
5.04 x 0.5 x 5.0 in (128 x 12.7 x 127 mm) without bezel
Weight (maximum)
Up to 0.37 lb (170 g) without bezel
HP Blu-ray BDXL writer drive
Specification
Description
Height
5.25 inch, half-height, tray-load
Orientation
Either horizontal or vertical
Interface type
SATA
Disc capacity
Blu-ray: 128GB QL, 100GB TL, 50 GB DL or 25 GB standard DVD: 8.5GB DL or 4.7GB standard
Dimensions W x H x D (maximum)
5.8 x 1.7 x 7.1 in (14.8 x 4.2 x 18.0 cm) maximum
Weight (maximum)
2.1 lb (950 g)
HP SuperMulti DVD writer drive
Specification
Description
Height
5.25-inch, half-height, tray-load
Orientation
Either horizontal or vertical
Interface type
SATA
Dimensions W x H x D (maximum)
5.8 x 1.7 x 6.9 in (14.8 x 4.2 x 17.5 cm) maximum
Weight (maximum)
2.1 lb (950 g)
HP DVD-ROM drive
Specification
Description
Height
5.25-inch, half-height, tray-load
Orientation
Either horizontal or vertical
Interface type
SATA
Dimensions W x H x D (maximum)
5.8 x 1.7 x 6.9 in (14.8 x 4.2 x 17.5 cm) maximum
Weight (maximum)
2.1 lb (950g)

Networking and communications specifications

Realtek RTL8151GH-CG GbE LOM network adapter
Specification
Description
Connector
RJ-45
System interface
Integrated on PCA
Controller
Realtek RTL8151GH-CG Gigabit Ethernet Controller
Memory
16 KB FIFO packet buffer memory
Data rates supported
10/100/1000 Mb/s
IEEE compliance
  • 802.1P
  • 802.1Q
  • 802.3
  • 802.3ab
  • 802.3az
  • 802.3u
Bus architecture
PCI express
Data transfer mode
PCIe-based interface for active state operation (S0 state)
Power requirement
Requires 3.3 V and 1 V or just 3.3 V with integrated regulators power consumption 0.425 W
Network transfer mode
  • Full-duplex
  • Half-duplex (not supported for the 1000BASE-T transceiver)
Network transfer rate
  • 10BASE-T (half-duplex) 10 Mb/s
  • 10BASE-T (full-duplex) 20 Mb/s
  • 100BASE-TX (half-duplex) 100 Mb/s
  • 100BASE-TX (full-duplex) 200 Mb/s
  • 1000BASE-T (full-duplex) 2000 Mb/s
Environmental
  • Operating temperature: 0° to 70°C (32° to 158°F)
  • Operating humidity: 60% RH
Management
WOL, auto MDI crossover, PXE, Muti-port teaming, Advanced cable diagnostic
Intel ethernet I210-T1 gigabit network adapter
Specification
Description
Connector
RJ-45
System interface
PCI express x1
Controller
Intel I210 Gigabit ethernet controller
Memory
Integrated dual 48K configurable transmit receive FIFO Buffers
Data rates supported
10/100/1000 Mb/s
IEEE compliance
  • 802.1P
  • 802.1Q
  • 802.2
  • 802.3
  • 802.3ab
  • 802.2
  • 802.3x flow control
Bus architecture
PCI-E 2.1
Data path width
X1, 250 MB/s, Bi-directional interface
Data transfer mode
Bus-master DMA
Hardware certifications
Full-duplex
FCC, B, CE, TUV-c, TUVus Mark Canada and United States, TUV-GS Mark for European Union
Power requirement
Aux 3.3 V, 3.0 W in 1000 base-T and 1.0 W in 100 base-T
Boot ROM support
  • Yes
  • 10BASE-T (half-duplex) 10 Mb/s
  • 10BASE-T (full-duplex) 20 Mb/s
Network transfer rate
  • 100BASE-TX (half-duplex) 100 Mb/s
  • 100BASE-TX (full-duplex) 200 Mb/s
  • 1000BASE-T (full-duplex) 2000 Mb/s (actual rate limited by PCI bus)
Environmental
  • Operating temperature: 0° to 55°C (32° to 131°F)
  • Operating humidity: 55°C (85% at 131°F)
Management
WOL, PXE, DMI, WFM 2.0
Intel dual band wireless-N 7260 802.11 a/b/g/n (2x2) wireless network interface connection
Specification
Description
Wireless LAN standards
IEEE 802.11a/b/g/n
Interoperability
  • Wi-Fi certified (802.11 a/b/g/n WMM, WPA, WPA2 and WPS)
  • Cisco Compatible Extensions Program compliant with Microsoft Windows 7, Windows Vista and XP.
Frequency band
802.11b/g/n:
802.11a/n:
  • 2.402-2.482 GHz
  • 4.9 - 4.95 GHz (Japan)
  • 5.15 - 5.25 GHz
  • 5.25 - 5.35 GHz
  • 5.47 - 5.725 GHz
  • 5.825 - 5.850 GHz
Antenna structure
2 transmit; 2 receive (2x2)
Data rates
  • 802.11a: 6, 9, 12, 18, 24, 36, 48, 54 Mb/s
  • 802.11b: 1, 2, 5.5, 11 Mb/s
  • 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mb/s
  • 802.11n: MCS 0 - MCS 15, (20 MHz, and 40 MHz)
Modulation
  • Direct sequence spread spectrum
  • CCK, BPSK, QPSK, 16-QAM, 64-QAM
Security
  • IEEE and WiFi compliant 64 / 128 bit WEP encryption for a/b/g mode only
  • AES-CCMP: 128 bit in hardware
  • 802.1x authentication
  • WPA, WPA2: 802.1x. WPA-PSK, WPA2-PSK, TKIP, and AES.
  • WPA2 certification
  • IEEE 802.11i
  • Cisco certified extensions, all versions through CCX4 and CCX Lite
  • WAPI
Sub-channels
Multinational support with frequency bands and channels compliant to local regulations.
Network architecture models
  • Ad-hoc (Peer to Peer)
  • Infrastructure (Access point required)
Roaming
  • IEEE 802.11 compliant roaming between band Access Points
Output power
  • 2.4G: +13.5dBm minimum
  • 5G: +12dBm minimum
Power consumption
  • Transmit: 2.0 W
  • Receive: 1.6 W
  • Idle mode: 250 mW (WLAN associated) In power save polling mode and on battery power.
  • Idle mode: 100 mW (WLAN unassociated)
  • Radio off: 100 mW (WLAN unassociated)
Power management
  • ACPI compliant power management
  • 802.11 compliant power saving mode
Power management
  • ACPI compliant power management
  • 802.11 compliant power saving mode
Receiver sensitivity
  • 802.11g:-90 dBm (6 Mb/s), -89 dBm (9 Mb/s), -87 dBm (12 Mb/s), -85 dBm (18 Mb/s), -82 dBm (24 Mb/s), -79 dBm (36 Mb/s), -76 dBm (48 Mb/s), -74 dBm (54 Mb/s)
  • 802.11b:-95 dBm (1 Mb/s), -93 dBm (2 Mb/s), -91 dBm (5.5 Mb/s), -88 dBm (11 Mb/s)
  • 802.11g:- 90 dBm (6 Mb/s), -89 dBm (9 Mb/s), -87 dBm (12 Mb/s), -85 dBm (18 Mb/s), -82 dBm (24 Mb/s), -79 dBm (36 Mb/s), -76 dBm (48 Mbps), -74 dBm (54 Mb/s)
Antenna connections
2 U.FL type connectors (output impedance of 50 ± 2 ohms)
Form factors
PCI-Express Half-MiniCard
Weight
0.0068 lb (3.1 g)
Dimensions
0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)
Operating voltage
3.3V +/- 9%
Operating:
Temperature
-10° to 70°C (14° to 158°F)
Humidity
10% to 90% (non-condensing)
Non-operating:
Temperature
-40° to 80°C (-40° to 176°F)
Humidity
5% to 90% (non-condensing)
LED Activity
LED Amber - Radio Off; LED White - Radio On

Physical specifications

Specification
Description
Chassis (W x D x H)
182.88 x 357 x 402 mm 7.2 x 14.05 x 15.82 in
System volume
24.66 L
System weight
7.148 kg 15.75 lb
Packaged (H x W x D)
535 x 289 x 500 mm 21.06 x 11.37 x 19.68 in
Shipping weight
Est. = 10.7 kg (packaged) 23.58 lb
Palletization profile
SEA
  • 4-units per layer
  • 8-layer max
  • 32-units per pallet

Software/OS

Feature
Description
Operating systems (Preinstalled)
  • Windows 8.1 Pro (64-bit)
  • Windows 8.1 (64-bit)
  • Windows 7 Ultimate (32-bit)
  • Windows 7 Ultimate (64-bit)
  • Windows 7 Professional (32-bit)
  • Windows 7 Professional (64-bit)
  • Windows 7 Professional (32-bit) (available through downgrade rights from Windows 8.1 Pro)
  • Windows 7 Professional (64-bit) (available through downgrade rights from Windows 8.1 Pro)
  • Windows 7 Home Premium (32-bit)
  • Windows 7 Home Premium (64-bit)
  • Windows 7 Home Basic (32-bit)
note:
HP Cloud Recovery download tool (Cloud Recovery Client) is available under Software and Drivers section on the support page.

Environmental specifications

Specifications
Description
Operating:
Temperature range
10° to 35°C (50° to 95°F)
Relative humidity
10-90% (non-condensing at ambient)
Maximum altitude (unpressurized)
3048 m (10,000 ft)
Non-operating:
Temperature range
-30° to 60°C (-22° to 140°F)
Relative humidity
5% to 95% (non-condensing at ambient)
Maximum altitude (unpressurized)
9144 m (30,000 ft)

Important links

List of available documents for the HP ProDesk 400 G1 Business Series Desktop:

Warranty information

Terms of warranty apply to the individual model purchased. To see if your HP product is still in warranty, go to the HP Product Warranty Check page.