Samsung 4GB 2Rx4 PC3-10600R-09-10-E1-P0 DDR3 ECC RDIMM Server MemoryThis item is used, but in overall good condition. See pictures. No returns.
ItemSpecifics (generated using AI, be sure to check to ensure this hardware is compatible with your system)

• Capacity: 4GB (single module)
• Memory Type: DDR3 SDRAM
• Speed: DDR3-1333 / PC3-10600R / PC3-10600 (1333 MT/s data rate)
• Form Factor: 240-Pin RDIMM (Registered DIMM)
• Rank & Organization: Dual Rank (2Rx4) – x4-based DRAM chips for full 72-bit ECC interface
• Error Correction: ECC Registered (critical for error detection, correction, and high reliability in server environments)
• CAS Latency: CL9 (timings typically 9-10 or similar, as indicated by -09-10-E1-P0 suffix)
• Voltage: 1.5V (standard DDR3 voltage; compatible with systems supporting 1.5V; some close variants support dual-voltage 1.35V/1.5V)
• Part Number / Labeling: Samsung M393B5170FH0-CH9 (or equivalent EH0/FH0 series); clearly labeled as PC3-10600R-09-10-E1-P0 (the -P0 suffix indicates a specific revision/qualification code)
• Compatibility: Enterprise servers and workstations (e.g., Dell PowerEdge R610/R710, HP ProLiant DL/ML G6/G7 series, Supermicro, Lenovo/IBM, etc. with DDR3 ECC RDIMM support). Not compatible with consumer desktops or laptops (non-ECC UDIMMs only).
• Additional Notes: Genuine Samsung server-grade memory; registered design minimizes load on the memory controller for stable multi-DIMM configurations; perfect for budget server fills, virtualization, older hardware upgrades, or homelab projects.

Note: If purchasing large amounts of items from my store, you may pay more for shipping than needed. Any amount you overpay for shipping will be returned to you through a partial refund upon completion of the order.