Error:

Javascript is disabled in this browser. This page requires Javascript. Modify your browser's settings to allow Javascript to execute. See your browser's documentation for specific instructions.

hp-support-head-portlet

Actions

HP Customer Support - Knowledge Base

hp-contact-secondary-navigation-portlet

Actions

hp-share-print-widget-portlet

Actions

Information

Audio or sound issues? Try our automated HP Audio check!

Information

Fix and resolve Windows 10 update issue on HP Computer or Printer. Click here

Information

Create an HP account today!
Connect with HP support faster, manage all of your devices in one place, view warranty information and more. Learn more

hp-concentra-wrapper-portlet

Actions

HP 22-b310nh All-in-One Desktop PC Product Specifications

Product release information

Product number

2WC23EA

Release date

21-Nov-2017

Country/Region sold in

English Africa

Display

54.61 cm (21.5 in) 10-point touch-enabled diagonal widescreen full high-definition IPS WLED-backlit edge-to-edge display

Size: 54.61 cm (21.5 in) diagonal
Display resolution: 1920 x 1080

Motherboard

Hawaii-K2G

Figure : Hawaii-K2G motherboard

Form factor: Customized: 20.0x14.5 cm (7.9x5.7 in)
Chipset: combined with the processor
Memory sockets: 2 x DDR4
Expansion Slots:
- One M.2 slot for WLAN
For more details, see Hawaii-K2G motherboard specifications.

Processor

Intel Core i5-7200U (Kabylake)

CPU speed: 2.5 GHz (3.1 GHz - max turbo boost)
CPU cores: 2
TDP: 15 W
Integrated graphics: Intel HD Graphics

Processor upgrade information

Supports the Intel Core i3-7100U and Intel Core i5-7200U (Kabylake) Dual Core processors only. The processor is not upgradeable.

Memory

8 GB

Amount: 8 GB
Speed: PC4-17000 MB/s
Type: DDR4-2133

Memory upgrade information

Dual channel memory architecture
Two DDR4 SODIMM (260-pin) sockets
Supports up to PC4-17000 (DDR4-2133)
Supports 2 GB, 4 GB, and 8 GB DDR4 SODIMMs
Supports up to 4 GB on 32-bit systems

note:
32-bit systems cannot address a full 4.0 GB of memory.
Supports up to 16 GB (unbuffered) on 64-bit systems

note:
Maximum memory shown reflects the capability of the hardware and can be limited further in the operating system.

Video graphics

Hybrid Graphics

Discrete NVIDIA GT920MX:

2 GB dedicated memory
Permanently soldered to the motherboard

Integrated Graphics:

Integrated Intel HD Graphics

Sound/Audio

Integrated audio

Audio Codec: Realtek ALC3252
Audio jack presence detection

Speakers

Integrated speakers

Networking

Wireless LAN 802.11a/b/g/n/ac (1x1) and Bluetooth 4.2 M.2

Interface: M.2
Transmission standards: 802.11 a/b/g/n/ac

LAN: 1000BASE-T

Technology: Realtek RTL8161GSH
Data transfer speeds: up to 10/100/1000 Mb/s
Transmission standards: 1000BASE-T Gigabit Ethernet

Hard drive

1 TB

Size: 1 TB
Interface: SATA
Rotational Speed: 7200 RPM

CD/DVD disc drive

DVD Writer

note:
This model does not come with software. Consequently, the drive performance outlined below refers only to the drive capability.

Data transfer rates up to 3,600 KB/s (CD read/write)
Data transfer rates up to 10,800 KB/s (DVD read/write)

Formats/Disc types	Write speeds	Read speeds
DVD
DVD-ROM SL	N/A	up to 8x
DVD-ROM DL	N/A	up to 8x
DVD+R SL	up to 8x	up to 8x
DVD+R DL	up to 6x	up to 8x
DVD-R SL	up to 8x	up to 8x
DVD-R DL	up to 6x	up to 8x
DVD+RW	up to 8x	up to 8x
DVD-RW	up to 6x	up to 8x
CD
CD-R	up to 24x	up to 24x
CD-RW	up to 10x	up to 24x
CD-ROM	N/A	up to 24x

Memory card reader

3-in-1 Memory card reader

Figure : View of memory card reader

Supports the following cards:

Secure Digital (SD)
Secure Digital High Capacity (SDHC)
SDXC

Computer case

All-in-One

Height: 39.6 cm (15.6 in)
Width: 53.8 cm (21.2 in)
Depth: 18.3 cm (7.2 in)
Weight: 5.52 kg (12.16 lbs) unpackaged

Front of the system

Figure : Front of the system

Webcam and microphone

Screen

Optical drive

Speakers

Power button

Back of the system

Figure : Back of the system

Optical drive

Power button

Back I/Os

Stand

Left side of the system

Figure : Left side of the system

Right side of the system

Figure : Right side of the system

Optical drive

Power supply

External 90W (100V-240V)

Total wattage: 90W
Nominal input voltage range: 100-240V (50-60Hz)
Dimensions: 134 x 58 x 31 mm (5.2 x 2.2 x 1.2 in)
Output voltage: 19.5V

I/O ports

Back I/O ports

note:
The configuration might vary depending on your model.

Figure : ProstT 21.5 back I/O ports

Lock slot

Disk activity LED

USB 2.0: 2

LAN (Ethernet)

Power LED

DC power in

USB 3.0: 2

HDMI out

Headphone/Microphone

Keyboard, mouse and input devices

HP USB keyboard

Interface: USB
Dimensions (approximately):
- Cable length: 1.8 m (5 ft, 11 in)
- Height: 26.5 mm (1.0 in)
- Width: 133.0 mm (5.2 in)
- Length: 380.2 mm (15.0 in)
Special buttons*:
- Volume up
- Volume down
- Mute
  
  note:
  * Buttons are not configurable

HP USB optical mouse

Interface: USB
Dimensions (approximately):
- Cable length: 1.8 m (5 ft, 11 in)
- Length: 114.6 mm (4.5 in)
- Width: 63.2 mm (2.5 in)
- Height: 37.2 mm (1.5 in)

HP Webcam

Figure : HP Webcam

Webcam

Webcam activity LED

Microphones

Software

Titles that shipped with PC

note:
HP provides basic support for software that comes with the computer. For in-depth feature assistance, refer to the help section in the software or on the software vendor's Web site.

Software Category	Software Title
Operating System	Free DOS 1.2

note:
This support document provides specifications and component images that reflect the original design intention for all PCs of this model. Under certain circumstances, a factory or service provider may install a component that meets or exceeds the listed specification and/or appears different than the image shown.

hp-feedback-input-portlet

Actions

hp-feedback-banner-portlet

Actions

hp-country-locator-portlet

Actions

Country/Region: Flag

Singapore

hp-detect-load-my-device-portlet

Actions

hp-hero-support-search

Actions

Examples: "LaserJet Pro P1102 paper jam", "ProBook 4430s bios update"