Tech Spec Spec it right!

HP EliteBook 645 G10

A refresh of the AMD-based EliteBook 645, moving to Ryzen 7030 "Barcelo" U-series mobile processors (R3/R5/R7, PRO and non-PRO) while keeping dual-channel DDR4 SO-DIMM memory, up to a 2 TB SSD, and the RJ-45 port on the 14-inch chassis.

Memory

Slots
2 x DDR4 SO-DIMM, both customer accessible / upgradeable
Speed
DDR4-3200 MT/s (Barcelo runs SO-DIMMs at 3200 MT/s)
Max
64 GB (2 x 32 GB)
Configurations
8 GB (1x8), 16 GB (1x16 or 2x8), 32 GB (1x32 or 2x16), 64 GB (2x32)
Note
Mixed memory speeds run at the slower speed; HP recommends HP-branded modules

Storage

Primary
512 GB PCIe NVMe M.2 SSD; 512 GB / 1 TB PCIe Gen4x4 NVMe TLC 2280 (plain or Self-Encrypting OPAL2); 1 TB / 2 TB PCIe Gen4x4 NVMe TLC 2280
Secondary M.2 (optional)
256 GB PCIe NVMe Value 2230 SSD; data storage only, requires non-WWAN base unit AND primary M.2 storage fitted
Max
2 TB primary
Note
Gen4x4-rated SSDs run only at Gen3x4 speed on the AMD Ryzen Barcelo platform

Graphics

Integrated
AMD Radeon Graphics (UMA)

Expansion

M.2 storage
1 primary 2280 + 1 optional secondary 2230 NVMe slot
WLAN
M.2 card: Realtek RTL8852CE or MediaTek RZ616
WWAN
Optional 4G/LTE module, factory-configured

Networking

WLAN
Realtek RTL8852CE 802.11ax 2x2 Wi-Fi 6E + Bluetooth 5.3, or MediaTek RZ616 Wi-Fi 6E + Bluetooth 5.3
Ethernet
Realtek RTL8111FPH or RTL8111HSH (non-DASH) 10/100/1000 integrated NIC
Bluetooth
Integrated module, Bluetooth 4.0/4.1/4.2/5.0/5.1/5.2/5.3

Power

Adapters
45 W nPFC USB-C, 45 W Smart nPFC Barrel 4.5mm (straight or right-angle), 65 W nPFC USB-C, 65 W Smart nPFC Barrel 4.5mm
Battery
HP Long Life 3-cell 42.75 Wh or 51.3 Wh polymer, UL 1642 compliant
Battery Life
Up to 16 h 30 min (51.3 Wh) or 13 h 30 min (42.75 Wh); UMA graphics, Ryzen 7 PRO, 200-nit display (400-nit panel), 8 GB / 256 GB SSD
Fast Charge
50% in 30 minutes, no impact on recharge cycles

Ports

USB-C
1 x SuperSpeed USB Type-C 10Gbps (USB Power Delivery, DisplayPort 1.4)
USB-A
3 x SuperSpeed USB Type-A 5Gbps (1 powered)
Video
1 x HDMI 2.1
Audio
1 x headphone/microphone combo jack
Ethernet
1 x RJ-45
WWAN
1 x nano SIM slot (optional)
Expansion
1 x smart card reader (optional)

Display

250 nits
14" FHD (1920x1080) UWVA IPS anti-glare, micro-edge, narrow bezel, 45% NTSC, for HD+IR camera and WWAN
400 nits low power sRGB
14" FHD IPS anti-glare, Low Blue Light, 100% sRGB, for 5MP+IR camera, HP Eye Ease
250 nits (variants)
14" FHD UWVA eDP 1.4 w/o PSR, anti-glare, narrow bezel, 45% NTSC, with or without mic/WWAN
250 nits HD
14" HD (1366x768) SVA anti-glare narrow bezel, 45% NTSC

Battery

Options
HP Long Life 3-cell 42.75 Wh polymer or 3-cell 51.3 Wh polymer
Replaceable
Internal; not customer-replaceable, serviceable under warranty
Rated life
Up to 16 h 30 min (51.3 Wh) / 13 h 30 min (42.75 Wh)

Physical

Dimensions (W x D x H)
32.19 x 21.39 x 1.99 cm (12.67 x 8.42 x 0.78 in)
Weight
Starting at 1.4 kg (3.1 lb)

Management

Security
HP Sure Start Gen7, HP Sure View, HP Sure Sense, HP Sure Click, HP Secure Erase, Sure Run Gen5, Sure Recover Gen5, Touch Fingerprint reader, Tamper Lock
Warranty
1-year or 3-year limited, 90-day software limited warranty (country dependent)

Operating systems

Preloads
Windows 11 Pro, Windows 11 Pro Education, Windows 11 Home, Windows 11 Home Single Language, Windows 11 Pro (Windows 10 Enterprise available via VLA), FreeDOS

Processors

  • AMD Ryzen 7 PRO 7730U
  • AMD Ryzen 7 7730U
  • AMD Ryzen 5 PRO 7530U
  • AMD Ryzen 5 7530U
  • AMD Ryzen 3 7330U