862974‑B21 Specifications
HPE 8 GB 2400 MHz DDR4 ECC UDIMM
Manufacturer: HPE
Manufacturer Model: 862974‑B21
Product Line: HPE Server/Workstation Memory
Product Series: DDR4‑2400 (PC4‑19200), Single Rank x8, ECC, Unbuffered
Product Type: 8 GB DDR4 ECC Memory Module (UDIMM)
Product Name: HPE 8 GB DDR4‑2400 ECC UDIMM
KEY FEATURES:
Memory Capacity: 8 GB
Memory Type: DDR4 SDRAM
Memory Speed: 2400 MHz (PC4‑19200)
Form Factor: 288‑pin DIMM
ECC (Error‑Correcting Code): Yes
Buffered / Registered: No — Unbuffered (UDIMM)
Rank / Organization: Single Rank x8
Voltage: 1.2 V
PERFORMANCE:
Data Transfer Rate: DDR4‑2400 (~2400 MT/s)
CAS Latency: CL17 (17‑17‑17)
ENVIRONMENTAL & RELIABILITY:
ECC support ensures error detection and correction — ideal for server/workstation use
Designed for compatibility with HPE ProLiant Gen9 servers and similar platforms
PHYSICAL:
Form Factor: 288‑pin UDIMM DIMM
Typical Dimensions: ~8.89 × 19.81 × 1.91 cm (≈ 3.5 × 7.8 × 0.75 in)

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