M321R8GA0EB2-CCP vs M321R8GA0EB2-CWM Comparison

Detailed side-by-side comparison of M321R8GA0EB2-CCP by Samsung Electronics and M321R8GA0EB2-CWM by Samsung Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.

Samsung Electronics
M321R8GA0EB2-CCP M321R8GA0EB2-CCP - 64GB DDR5-6400 ECC RDIMM | Samsung

M321R8GA0EB2-CCP - 64GB DDR5-6400 ECC RDIMM | Samsung

M321R8GA0EB2-CCP ✓ Active
Samsung Electronics
M321R8GA0EB2-CWM M321R8GA0EB2-CWM - 64GB DDR5-5600 ECC RDIMM | Samsung

M321R8GA0EB2-CWM - 64GB DDR5-5600 ECC RDIMM | Samsung

M321R8GA0EB2-CWM ✓ Active

Specification Comparison

Parameter M321R8GA0EB2-CCP M321R8GA0EB2-CWM
Brand Samsung Electronics Samsung Electronics
Category Memory ICs Memory ICs
Lifecycle Status Active Active
Stock Status In Stock In Stock
Unit Price (USD) $0.00 $2,826.92
Capacity 64 GB —
Memory Type DDR5 SDRAM DDR5 SDRAM
Module Type 288-pin RDIMM (Registered DIMM with ECC) 288-pin ECC Registered DIMM (RDIMM)
Speed DDR5-6400 (6400 MT/s) —
Bandwidth Class PC5-51200R (51.2 GB/s) —
CAS Latency CL52 CL46
Operating Voltage 1.1 V 1.1 V
Rank x Organization Dual Rank x4 (2Rx4) 2Rx4 (dual-rank, x4)
Module Organization 8G x 72 —
DRAM Composition 40 FBGA 4Gx4 DDR5 DRAM devices (4G x 4) x 40
ECC ECC Registered (on-die + link ECC) ECC Registered (on-die ECC + registered interface)
Pin Count 288 —
Form Factor DIMM (server RDIMM) DIMM (server/workstation)
Compatibility Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Supermicro Xeon platforms —
Standard Compliance JEDEC DDR5 RDIMM —
Operating Temperature Range [DATA_NEEDED: operating temperature range] —
Memory Capacity — 64 GB (1 x 64 GB)
Data Rate — 5600 MT/s
Clock Frequency — 2800 MHz
PC Bandwidth Class — PC5-44800
DRAM Die — Samsung D-die
Pins — 288
Target Platforms — Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Supermicro servers
JEDEC Compliance — 100% JEDEC compliant
Operating Temperature — [DATA_NEEDED: operating temperature range]

Datasheets & Resources

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