HPE P11040-B21 P16001-001 P11057-1A1 HPE 128GB QR 4Rx4 PC4-2933Y LR Smart Memory

Description:

The HPE P11040-B21 is a 128 GB Load-Reduced (LRDIMM) ECC DDR4 Smart Memory module designed for HPE Gen10 servers. Operating at 2933 MT/s with CAS‑24‑21‑21 timing, this quad-rank, x4 ECC RDIMM delivers high capacity and performance, while maintaining compatibility and reliability across ProLiant and Synergy platforms.

TECHNICAL SPECIFICATIONS:

Manufacturer: Hewlett Packard Enterprise (HPE)
Model Number: P11040-B21
Spare Part Number: P19402-001
Assembly Number: P11057-1A1
Capacity: 128 GB (1×128 GB)
Memory Type: DDR4 SDRAM, Load-Reduced (LRDIMM), Quad Rank ×4
Speed: 2933 MT/s (PC4-23400)
CAS Latency: 24‑21‑21
Voltage: 1.2 V
ECC Support: Yes (Error-Correcting Code)
Form Factor: 288-pin LRDIMM
DIMM Type: Registered (load-reduced)
Compatibility: HPE Gen10 (examples include DL360, DL380, DL560, DL580, ML350, BL460c, Synergy, Apollo)Dimensions: approx. 8.89 × 19.05 × 1.91 cm
Weight: approx. 0.45 kg