HP EliteBook 840 G9 Maintenance And Service Manual page 8

Table 1-1 Product components and their descriptions (continued)
Category
Memory
eMMC
Primary storage
Audio and video
2 Chapter 1 Product description
Description
Two customer-accessible memory module slots (small outline dual in-line memory modules (SODIMMs)
supporting up to 64 GB of RAM in the following configurations:
64 GB (32 × 2)
●
48 GB (32 + 16)
●
32 GB (32 × 1)
●
32 GB (16 × 2)
●
24 GB (16 + 8)
●
16 GB (16 × 1)
●
16 GB (8 × 2)
●
8 GB (8 × 1)
●
Double data rate (DDR5)-4800, Non Error-Correcting Code (NECC) support
On-board embedded MultiMedia Controller (eMMC v5.0) 32 GB
On-board embedded MultiMedia Controller (eMMC v5.0)
Support for the following configurations:
2 TB, 2280, Peripheral Component Interconnect Express (PCIe)-4×4, Non-Volatile Memory Express (NVMe)
●
solid-state drive with three-layer cell (TLC)
1 TB, 2280, PCIe-4×4, NVMe solid-state drive with TLC
●
512 GB, PCIe-4×4, NVMe solid-state drive with TLC
●
512 GB, 2280, PCIe-4×4, NVMe, value solid-state drive
●
512 GB, 2280, PCIe-4×4, NVMe, self-encrypted (SED), OPAL2 solid-state drive with TLC
●
256 GB, PCIe-4×4, NVMe, Secure Seal (SS) solid-state drive with TLC
●
256 GB, 2280, PCIe-4×4, NVMe, value solid-state drive
●
256 GB, 2280, PCIe-4×4, NVMe, SED, OPAL2, solid-state drive with TLC
●
720p by 30 frames per second
Dual-array digital microphone with appropriate software: beam forming, echo cancellation, noise suppression
HP Wide Vision HD Camera: 5 MP, indicator LED, USB 2.0, HD, Time-of-Flight (ToF), near field-of-view (NFOV),
fixed, infrared (IR), integrated camera
Audio brand: BANG and OLUFSEN
Support for dual speakers
HP Wide Vision HD Camera: 5 MP, indicator LED, USB 2.0, HD, Time-of-Flight (ToF), near field-of-view (NFOV),
fixed, infrared (IR), integrated camera
720p by 30 frames per second
Dual-array digital microphone with appropriate software: beam forming, echo cancellation, noise suppression