MDRR644QKBC2-4D000 Samsung 64GB DDR5-7200 ECC RDIMM 2Rx4 1.1V Memory
64GBDDR5-7200RDIMM2Rx41.1V
SKU: MDRR644QKBC2-4D000
$ 2,772
≈ €2388
🟢 2873 pcs available · Lead time: 4-5 Days · Updated 14 Aug 2026
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50+ pcs$2761Lead time 4-5 daysUpdated 5 Aug 2026
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Tier-1 Memory
Samsung, Micron & SK Hynix
Server Compatibility
Dell, HPE, Lenovo, Cisco and more
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Overview
- Samsung MDRR644QKBC2-4D000 – 64GB DDR5-7200 ECC Registered DIMM
High-capacity, high-speed DDR5 server memory from Samsung, designed for multi-VM environments, standard datacenter workloads. JEDEC PC5-57600R compliant. - Compatible with Major Server Brands
Built with Dual Rank x4 architecture, this Samsung RDIMM works flawlessly in servers from Dell, HPE, Lenovo, Cisco, and others that support DDR5-7200 ECC Registered memory. - Optimized Performance
Delivers 7200 MT/s with CL58 latency at 1.1V. - Genuine Samsung Quality
Manufacturer-grade reliability, backed by warranty. Trusted in datacenters, telecom networks, and enterprise IT environments worldwide.
MDRR644QKBC2-4D000 Specifications
| Manufacturer | Samsung |
|---|---|
| Part Number | MDRR644QKBC2-4D000 |
| Memory Size | 64GB |
| Memory Speed | DDR5-7200 |
| Memory Technology | DDR5 |
| Speed | 7200 |
| Rank and Organization | 2Rx4 |
| Rank Type | Dual Rank |
| Chip Organization | x4 |
| Error Correction (ECC) | ECC |
| CAS Latency | CL58 |
| DIMM Type | Registered |
| Form Factor | RDIMM |
| Voltage | 1.1V |
| Pins | 288 |
| Height | STD |
| JEDEC Specification | PC5-57600R |
| Temperature | 0°C to 95°C |
Compatible Systems
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