Table 1-1  Product components and their descriptions (continued)
Category Description
UHD (3840×2160), antiglare, HDR-400, DCI-P3 100, eDP 1.4 + PSR 2, Dream Color display panel, equipped with 
FHD webcam + infrared and ambient light sensor; typical brightness: 550 nits
UHD (3840×2160), antiglare, HDR-400, DCI-P3 100, eDP 1.4 + PSR 2, Dream Color display panel, equipped with 
FHD webcam and ambient light sensor; typical brightness: 550 nits
UHD (3840×2160), antiglare, HDR-400, DCI-P3 100, eDP 1.4 + PSR 2, Dream Color display panel, equipped with 
ambient light sensor; typical brightness: 550 nits
UHD (3840×2160), antiglare, DCI-P3 100, eDP 1.4 + PSR 2 display panel, equipped with FHD webcam + infrared 
and ambient light sensor; typical brightness: 550 nits
UHD (3840×2160), antiglare, DCI-P3 100, eDP 1.4 + PSR 2 display panel, equipped with FHD webcam and 
ambient light sensor; typical brightness: 550 nits
UHD (3840×2160), antiglare, DCI-P3 100, eDP 1.4 + PSR 2 display panel, equipped with ambient light sensor; 
typical brightness: 550 nits
FHD (1920×1080), antiglare, sRGB 100, eDP 1.2 display panel, equipped with FHD webcam + infrared and 
ambient light sensor; typical brightness: 300 nits
FHD (1920×1080), antiglare, sRGB 100, eDP 1.2 display panel, equipped with FHD webcam and ambient light 
sensor; typical brightness: 300 nits
FHD (1920×1080), antiglare, sRGB 100, eDP 1.2 display panel, equipped with ambient light sensor; typical 
brightness: 300 nits
Memory Four customer-accessible memory module slots supporting up to 128 GB of RAM
DDR4-2666 dual-channel support
NOTE:  Non-ECC memory performance 2666 MHz provided same part number of memory modules, otherwise 
performance might drop to 2133 MHz. ECC memory performance 2666 MHz provided same part number of 
memory modules, otherwise performance might drop to 2400 MHz.
Supports the following congurations:
● 128 GB (32 × 4 @ DDR4-2666 1.2 V SODIMM)
● 64 GB (32 × 2 or 16 × 4 @ DDR4-2666 1.2 V SODIMM)
● 64 GB (16 × 4 @ DDR4-2666 1.2 V SODIMM ECC)
● 32 GB (32 × 1 or 16 × 2 or 8 × 4 @ DDR4-2666 1.2 V SODIMM)
● 32 GB (32 × 1 or 16 × 2 @ DDR4-2666 1.2 V SODIMM ECC)
● 16 GB (16 × 1 or 8 × 2 @ DDR4-2666 1.2 V SODIMM)
● 16 GB (16 × 1 or 8 × 2 @ DDR4-2666 1.2 V SODIMM ECC)
● 8 GB (8 × 1 @ DDR4-2666 1.2 V SODIMM)
● 8 GB (8 × 1 @ DDR4-2666 1.2 V SODIMM ECC)
Primary storage M.2 solid-state drive:
● 512 GB, M.2 2280, Peripheral Component Interconnect Express (PCIe)-3×4, Non-Volatile Memory Express 
(NVMe), Secure Seal (SS) solid-state drive with three-layer cell (TLC)
● 512 GB, M.2 2280, PCIe, NVMe, self-encrypted (SED) solid-state drive with TLC OPAL2
● 256 GB, M.2 2280, PCIe-3×4, NVMe, SS solid-state drive with TLC
● 256 GB, M.2 2280, PCIe, NVMe, SED solid-state drive with TLC OPAL2
2 Chapter 1   Product description ENWW