Up for sale is a matching pair of Hynix 2GB server memory modules, totaling 4GB of capacity. These are pulled from a working environment and are ideal for older servers or workstations requiring ECC Unbuffered memory. Technical Specifications: • Brand: Hynix • Total Capacity: 4GB (Two 2GB Sticks) • Model: HYMP125U72AP8-Y5 AB-A • Type: DDR2 SDRAM (240-Pin DIMM) • Speed: PC2-5300E / 667MHz • Rank: 2Rx8 • Error Correction: ECC Unbuffered • Latency: 555-12