HP ProBook 640 G1 - Memory Configurations

Category Description
Panel (continued)
●
15.6-in. FHD AG SVA (1920×1080 resolution, 300 nits, 60% CG, 1.2-mm slim design eDP
panel) with WWAN
●
15.6-in. FHD AG SVA (1920×1080 resolution, 300 nits, 60% CG, 1.2-mm slim design eDP
panel) with camera
●
15.6-in. FHD AG SVA (1920×1080 resolution, 300 nits, 60% CG, 1.2-mm slim design eDP
panel)
●
15.6-in. (1366×768 resolution) 200 nits, 45% CG, 1.2-mm flat design eDP panel) with
camera and WWAN
●
15.6-in. (1366×768 resolution) 200 nits, 45% CG, 1.2-mm flat design eDP panel) with
WWAN
●
15.6-in. (1366×768 resolution) 200 nits, 45% CG, 1.2-mm flat design eDP panel) with
camera
●
15.6-in. HD AG SVA (1366×768 resolution) 200 nits, 45% CG, 1.2-mm flat design eDP
panel)
All panels are 16:9 aspect ratio
Memory Two customer-accessible/upgradable memory module slots
Support for DDR3L 1600-MHz PC3-12800 dual channel memory
Support for 16384-MB of system RAM in the following configurations:
●
16384-MB total system memory (8192-MB×2 or 4096-MB×4)
●
12288-MB Total system semory (8192-MB + 4096-MB)
●
8192-MB total system memory (8192-MB or 4096-MB×2)
●
8192-MB total system memory (8192-MB×1)
●
6144-MB Total system memory (4096-MB + 2048-MB)
●
4096-MB total system memory (4096-MB×1)
●
2048-MB total system memory (2048-MB×1)
Flash cache 32-GB MLC SATA-3 module (Intel Smart Response Technology (SRT)
Dedicated MiniCard slot
Support for no flash cache option
Fast Flash Standby not supported
Not available on computer models equipped with WWAN capability, a solid-state drive (SSD),
or a self-encrypted drive (SED)
Not available on computer models equipped with the Linux operating system
MiniCard solid-state drive 256-GB SATA-3 solid-state drive
180-GB SATA-3 solid-state drive
128-GB mSATA solid-state drive
solid-state drive is set as primary storage if selected; hard drive becomes secondary storage
Hard drive Support for 6.35-cm (2.5-in.) hard drives in 7.0-mm (.28-in.) and 9.5-mm (.37-in.) thickness
Support for Serial ATA
Support for 3D DriveGuard hard drive protection
Support toolless removal
3