OWC 1R3D32R4032S 32GB (4x8GB) DDR3 1333 ECC RDIMM memory upgrade

32GB DDR3 ECC RDIMM kit

This kit provides 32GB of DDR3 1333 ECC Registered memory across four 8GB modules. It is designed for Supermicro SuperServer 6016T, 6016TT, 6016XT, 6026T and 6026TT series systems. The modules operate at 1.5V with CL9 latency and a 2Rx4 rank configuration. This memory targets server and workstation administrators needing maximum capacity on supported platforms.

Verify DDR3 registered ECC support

Before ordering, confirm your system requires DDR3 ECC Registered DIMMs and cannot use unbuffered or non-ECC memory. The 240-pin form factor and 1.5V voltage must match the motherboard specifications exactly. Registered memory cannot be mixed with unbuffered modules in the same system. Check that your SuperServer model appears in the supported series list to ensure compatibility.

Replaces Supermicro MEMDR380 modules

This kit replaces Supermicro part numbers MEMDR380LCL01ER13, MEMDR380LHL01ER13, MEMDR380LHL03ER13, MEMDR380LHV01ER13, MEMDR380LSL02ER13 and MEMDR380LSL06ER13. The upgrade is worthwhile when expanding memory capacity on compatible SuperServer platforms or replacing failed modules with validated equivalents. It is not suitable for standard desktop computers or systems requiring unbuffered DDR3 memory.