Maintenance & Service Guide
Table 1-1 Product components and their descriptions (continued)
Category Description
39.6 cm (15.6 in), LED backlight, antiglare, touch screen
FHD, UWVA, 45% CG, eDP, slim, 250 nits, with HD camera, Touch-on Panel (TOP)
FHD, UWVA, 45% CG, eDP, slim, 250 nits, with HD camera, Touch-on Panel (TOP) for use in models with
WWAN
Memory Two customer-accessible memory module slots supporting up to 32 GB of RAM
Supports dual-channel memory
PC4-2666, DDR4 SODIMMs
Supports the following congurations:
● 32768 MB (16384 × 2; dual channel)
● 16384 MB (16384 × 1)
● 12288 MB (8192 + 4096)
● 8192 MB (8192 × 1) or (4096 × 2)
● 4096 MB (4096 × 1)
Primary storage Supports the following SATA, 7 mm, 2.5 inch hard drive:
● 1 TB, 5400 rpm
● 500 GB, 7200 rpm
Primary M.2 storage Supports the following M.2 2280 solid-state drives:
● 512 GB, PCIe, NVMe, TLC
● 512 GB, PCIe, NVMe, value
● 512 GB QLC + 32 GB Optane™ memory
● 256 GB, PCIe, NVMe, value
● 256 GB QLC + 16 GB Optane memory
● 128 GB, SATA, TLC
Fixed optical drive Supports external USB drive via power port
Audio/Visual Audio controls
Integrated dual-array microphone
Integrated mono microphone
Integrated camera (720p HD) (select models only)
Integrated camera (720p HD + IR) (select models only)
Camera privacy cover
Supports WDR (Wide Dynamic Range)
Audio-out (headphone)/audio-in (microphone) combo jack
RJ-45 (network) Realtek RTL8111HSH-CG 10/100/1000
Supports S3/S4/S5 wake on LAN with embedded NIC
2 Chapter 1 Product description