HP EliteBook 645 G9 Maintenance And Service Manual page 12

Table 1-1 Product components and their descriptions (continued)
Category
Primary storage
Audio and video
RJ-45 (network) jack
Wireless
2 Chapter 1 Product description
Description
8 GB (8 × 1 or 4 × 2)
●
Solid-state drives, PCIe, NVMe
1 TB, PCIe-4 × 4, Three Layer Cell (TLC), M.2 2280
512 GB, value, M.2 2280
512 GB, PCIe-4 × 4, TLC, M.2 2280
512 GB, PCIe-4 × 4, TLC, self-encrypted OPAL2, M.2 2280
256 GB, PCIe-4 × 4, TLC, M.2 2280
256 GB, PCIe-4 × 4, TLC, self-encrypted OPAL2, M.2 2280
256 GB, value, M.2 2280
256 GB, M.2 2230 (2nd solid-state drive)
128 GB, M.2 2230 (2nd solid-state drive)
Camera, HD 720p, with Temporal Noise Reduction (select products only)
Camera, HD 720p + IR (infrared), with Temporal Noise Reduction (select products only)
Camera privacy cover
Stereo speakers (2)
Microphone (dual array)
Supports WDR (wide dynamic range)
Realtek RTL8111HSH 10/100/1000 Integrated NIC
Realtek RTL8111FPH 10/100/1000 Integrated NIC
Supports S0 (Working)/S4 (Hibernation)/S5 (Shutdown) via out of band
Supports S0 MAPT (via in band)
Supports wake-on LAN (WOL)
Supports S0ix/S4/S5 wake on LAN (via out of band) using docking station
Wireless Local Area Network (WLAN) (select products only)
Qualcomm® WCN6856 Wi-Fi® 6E Bluetooth® 5.2 WLAN
Realtek 8852BE Wi-Fi 6 Bluetooth 5.2 WLAN
Supports gigabit data rate
Compatible with Miracast® devices
Two WLAN antennas
Supports HP Connection Optimizer (with data analytics)
Supports HP LAN-Wireless Protection (WLAN/LAN/WWAN switching)
Wireless Wide Area Network (WWAN) (select products only)
Intel XMM™ 7560 R + LTE-Advanced Pro WWAN (Cat 16)
Two antennas integrated at top of display