
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
**SK Hynix 32GB DDR4-2133P LRDIMM Server RAM (HP PN: 774174-001 / 752372-081)**
Up for sale is a genuine SK Hynix 32GB DDR4 PC4-2133P LRDIMM server memory module. These are HP OEM enterprise-grade Load-Reduced ECC memory sticks, fully tested and pulled from working workstation/server environments.
* Quantity: Select your desired quantity from the dropdown menu (up to 11 available).
---
**Technical Specifications**
* Brand: SK Hynix / HP OEM
* Capacity: 32GB per module
* Speed: DDR4-2133 / PC4-2133P
* Form Factor: 288-Pin LRDIMM (Load-Reduced DIMM)
* Rank & Configuration: 4Rx4 (Quad Rank x4)
* Error Correction: ECC Load-Reduced
* Hynix MPN: HMA84GL7MMR4N-TF
* HP Spare Part Number: 774174-001
* HP Assembly Part Number: 752372-081
---
**Important Compatibility Note**
These are LRDIMMs (Load-Reduced DIMMs) intended for enterprise servers and select high-end workstations (e.g., HP ProLiant Gen9, Dell PowerEdge 13th Gen, Supermicro, HP Z-series, Dell Precision).
* Do NOT mix LRDIMMs with standard Registered (RDIMM) or Unbuffered (UDIMM) memory in the same system.
* Not compatible with standard desktop motherboards. Please verify motherboard and CPU memory specification support prior to purchase.

Lot of 2 SK Hynix HMAA2GS6AJR8N-XN 16GB DDR4 PC4-3200AA 1Rx8 Laptop SODIMM RAM
$354.99
SK Hynix 32GB 2Rx8 DDR4-3200 Laptop RAM SODIMM Brand New in Box
$150.00
SK Hynix 16GB (2X8GB) 1RX8 PC4-2400T-UA2-11 HMA81GU6AFR8N-UH DDR4 RAM
$69.99
![]()
Documentation