SK Hynix 32GB DDR3-1866 ECC LRDIMM – Cisco UCS-ML-1X324RZ-A
Price is per module · 32available (up to 1TB) · Free shipping
Specifications
- Capacity: 32GB per module
- Type: DDR3-1866 (PC3-14900L), ECC, Load Reduced (LRDIMM)
- Rank: Quad rank (4Rx4)
- CAS latency: 13
- Voltage: 1.5V
- Pins: 240
- SK Hynix part number: HMT84GL7AMR4C-RD
- Cisco part numbers: UCS-ML-1X324RZ-A / 15-14415-01
- Heatsink installed
Condition
Used, in excellent cosmetic condition. The heatsinks are clean with no visible wear. All modules are the same part number, so multi-quantity orders arrive as a matched set.
Tested and working
These modules were in active use in my server running large AI/LLM models until [month] 2026, with [all 40] modules installed and working under sustained heavy load.
Great for
High-memory servers: CPU-based AI inference, virtualization, databases and other memory-heavy workloads.
Compatibility
Designed for Cisco UCS M3 servers, and works in most Intel Xeon E5-2600 v2 servers that support 32GB DDR3 LRDIMMs, such as Dell PowerEdge R620/R720, HP ProLiant DL360p/DL380p Gen8 and Supermicro X9 boards.
- Your server must specifically support 32GB DDR3 ECC LRDIMMs.
- LRDIMMs cannot be mixed with RDIMMs or UDIMMs in the same server.
- Not compatible with desktop PCs or laptops.
Please check your server's memory guide before buying. Message me with your server model if you're unsure.
Buying multiple
Volume discounts apply automatically at checkout. Need 8, 16 or all 40? Send a Best Offer with your quantity.
Shipping
Ships within 1 business day in anti-static bags with padding. Multiple modules ship together in one box with tracking.
Returns
30-day returns accepted.
