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HP 255 G7 Notebook PC Specifications

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HP 255 G7 Notebook PC

Operating systems

Specification
Description
Preinstalled
Windows 10 Pro 64-bit
Windows 10 Pro 64-bit (National Academic only)
Windows 10 Home 64-bit
Windows 10 Home Single Language 64-bit
note:
Not all features are available in all editions or versions of Windows. Systems might require upgraded and/or separately purchased hardware, drivers, software or BIOS update to take full advantage of Windows functionality. Windows 10 automatic updates are always enabled. ISP fees might apply and additional requirements might apply over time for updates.
FreeDOS 1.2
note:
In accordance with Microsoft support policy, HP does not support the Windows 8 or Windows 7 operating system on products configured with Intel and AMD 7th generation or later processors, or provide any Windows 8 or Windows 7 drivers.

Processors

Specification
Description
AMD Ryzen 3 2200U APU
2.5 GHz base frequency, up to 3.4 GHz burst frequency
5 MB cache and 2 cores
Radeon Vega Graphics
AMD A9-9425 APU
3.1 GHz base frequency, up to 3.7 GHz burst frequency
1 MB cache and 2 cores
Radeon R5 Graphics
AMD A6-9225 APU
2.6 GHz base frequency, up to 3.0 GHz burst frequency
1 MB cache and 2 cores
Radeon R4 Graphics
AMD E2-9000e APU
1.5 GHz base frequency, up to 2.0 GHz burst frequency
1 MB cache and 2 cores
Radeon R2 Graphics
Chipset
Integrated with processor
note:
Multicore is designed to improve performance of certain software products. Not all customers or software applications necessarily benefit from use of this technology. Performance and clock frequency vary depending on application workload and hardware and software configurations. Intel numbering is not a measurement of higher performance.
Processor speed denotes maximum performance mode; processors run at lower speeds in battery optimization mode.

Graphics

Specification
Description
Integrated
AMD Radeon Vega 3 Mobile Graphics
AMD Radeon R5 Graphics
AMD Radeon R4 Graphics
AMD Radeon R2 Graphics
note:
HD content required to view HD images.
Supported
HD decode
DirectX 12
HDMI 1.4b6
note:
HDMI cable sold separately.

Display

Specification
Description
Non-touch
39.6 cm (15.6 in) diagonal HD SVA eDP anti-glare LED-backlit slim, 67% sRGB, 220 cd/m2 (1366 x 768)
39.6 cm (15.6 in) diagonal FHD SVA eDP anti-glare LED-backlit slim, 67% sRGB, 220 cd/m2 (1920 x 1080)
note:
HD content required to view HD images.
Resolutions are dependent upon monitor capability, and resolution and color depth settings.

Storage

Specification
Description
Primary M.2 Solid State Drive storage
128 GB SATA-3 TLC SSD
256 GB SATA-3 TLC SSD
256 GB PCIe Gen 3x4 NVMe SSD
Primary storage
500 GB 5400 rpm SATA
500 GB 7200 rpm SATA
1 TB 5400 rpm SATA
note:
For solid state drives or hard drives, GB = 1 billion bytes. TB = 1 trillion bytes. Actual formatted capacity is less. Up to 30 GB (for Windows 10) is reserved for system recovery software.

Memory

Specification
Description
Standard
DDDR4-PC4 SODIMMS
(2) Dual-channel SODIMM slots (slots are non-accessible/non-upgradable)
Runs at 2400 MT/s for AMD Ryzen Mobile processors
Runs at 1866 MT/s for 7th Generation AMD APU processors
Configurations
16 GB DDR4-2400 SDRAM (8 GB x 2)
8 GB DDR4-2400 SDRAM (8 GB x 1)
8 GB DDR4-2400 SDRAM (4 GB x 2)
8 GB DDR4-1866 SDRAM (8 GB x 1)
4 GB DDR4-2400 SDRAM (4 GB x 1)
4 GB DDR4-1866 SDRAM (4 GB x 1)
Maximum
16 GB DDR4-2400 SDRAM
8 GB DDR4-1866 SDRAM
note:
Due to the non-industry standard nature of some third-party memory modules, we recommend HP branded memory to ensure compatibility. If memory speeds are mixed, the system performs at the lower memory speed.

Ports/slots

Specification
Description
Ports
(2) USB 3.1 Gen 1
(1) USB 2.0
(1) HDMI 1.4
(1) RJ-45/Ethernet port
(1) Headphone/microphone combo jack
(1) AC power port
note:
Cables are sold separately.
Slot
(1) Multi-format digital media reader
Supports SD, SDHC, and SDXC.

Networking/communication

Specification
Description
Wireless LAN (WLAN)
Realtek RTL8821CE 802.11ac (1x1) Wi-Fi and Bluetooth 4.2 Combo
note:
Wireless access point and Internet service is required and is not included. Availability of public wireless access points limited. The specifications for the 802.11ac WLAN are draft specifications and are not final. If the final specifications differ from the draft specifications, it might affect the ability of the notebook to communicate with other 802.11ac WLAN devices.
Supports Miracast.
Ethernet
Integrated 10/100/1000 GbE NIC
note:
The term "10/100/1000" or "Gigabit" Ethernet indicates compatibility with IEEE standard 802.3ab for Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-speed transmission, connection to a Gigabit Ethernet server and network infrastructure is required.

Audio/multimedia

Specification
Description
Audio
(2)Integrated stereo speakers
Camera
HP TrueVision HD Camera
note:
HD content required to view HD images. Internet access required.
Webcam
VGA webcam
note:
Sold separately or as an optional feature.

Keyboards/pointing devices/function keys

Specification
Description
Keyboard
Full size textured island-style with numeric pad
Function keys
Function keys
F1 – Opens " How to get help in Windows 10" webpage
F2 – Brightness down
F3 – Brightness up
F4 - Display switching
F5 – Blank
F6 – Mute
F7 – Volume down
F8 – Volume up
F9 – Previous
F10 – Play/Pause
F11 – Next
F12 – Airplane mode
Pointing device
Touchpad with multi-touch gesture support

Software/security

Specification
Description
Preinstalled software
HP JumpStart
HP Documentation
HP Setup Integrated OOBE
HP SSRM
HP Audio Switch
HP Support Assistant (requires Windows and Internet access)
McAfee LiveSafe
Security
Trusted Platform Module (TPM) 2.0
Security lock slot (lock sold separately)
note:
1Absolute agent is activated when customers activate a purchased subscription. Subscriptions can be purchased for terms ranging multiple years. Service is limited, check with Absolute for availability outside the U.S. The Absolute Recovery Guarantee is a limited warranty. Certain conditions apply. Data Delete is an optional service provided by Absolute Software. If utilized, the Recovery Guarantee is null and void. In order to use the Data Delete service, customers must first sign a Pre-Authorization Agreement and either obtain a PIN or purchase one or more RSA SecurID tokens from Absolute Software.
2Requires an Internet connection to HP web-enabled printer and HP ePrint account registration. Requires optional broadband module. Broadband use requires separately purchased service contract. Check with service provider for coverage and availability in your area. Separately purchased data plans or usage fees might apply. Print times and connection speeds might vary.

Power

Specification
Description
Power supply
HP Smart 65 W EM External AC power adapter
HP Smart 45 W AC power adapter
note:
Availability might vary by country/region.
Primary battery
HP Long Life 3-cell, 41 Wh Li-ion
note:
Windows 10 MM14 battery life varies depending on various factors including product model, configuration, loaded applications, features, use, wireless functionality, and power management settings. The maximum capacity of the battery naturally decreases with time and usage.
Power cord
1.0 m (3.28 ft)
Battery weight
0.18 kg (0.40 lb)

Physical specifications

Specification
Description
Weight
Starting at 1.78 kg (3.92 lb)
note:
Weight varies by configuration and components.
Dimensions (W x D x H)
37.6 x 24.6 x 2.25 cm (14.8 x 9.69 x 0.89 in)