Brand: Crucial | Category: Memory (RAM)
SKU: CT32G48C40R5B | Part #: CT32G48C40R5B | MPN: CT32G48C40R5B
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The Crucial CT32G48C40R5B is a 32 GB DDR5 registered DIMM (RDIMM) with ECC support, rated at 4800 MT/s. It is built for systems that use registered memory, where error correction helps maintain data integrity during continuous operation.
Key specifications include CAS latency 40, a data transfer rate of 38.4 GB/s, an operating voltage of 1.1V and a 2Rx8 rank configuration. The module measures 133.35 x 31.25 mm and is specified for an operating temperature range of 0–95°C.
As an ECC RDIMM, this module is suited to servers and workstations that support DDR5 registered memory. Typical uses include virtualisation, database and other business-critical workloads in data centre and enterprise environments where memory reliability matters.
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| Brand | Crucial |
| Category | Memory (RAM) |
| SKU | CT32G48C40R5B |
| Part Number | CT32G48C40R5B |
| Condition | New |
| Capacity | 32 GB |
| Memory Type | DDR5 |
| Speed | 4800 MT/s |
| Form Factor | RDIMM |
| ECC Support | Yes |
| Manufacturer Part Number | CT32G48C40R5B |
| Module Type | Registered DIMM (RDIMM) |
| CAS Latency | 40 |
| Data Transfer Rate | 38.4 GB/s |
| Voltage | 1.1V |
| Rank Configuration | 2Rx8 |
| Dimensions | 133.35 x 31.25 mm |
| Operating Temperature Range | 0–95°C |
| Error Correction Code | Yes |
The Crucial 32GB DDR5-4800 RDIMM ECC CT32G48C40R5B is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Crucial validates this module against major server vendor compatibility matrices.
Key specifications for the Crucial 32GB DDR5-4800 RDIMM ECC CT32G48C40R5B: new condition; capacity 32 GB; memory type DDR5; speed 4800 MT/s; form factor RDIMM; ecc support Yes; manufacturer part number CT32G48C40R5B. Manufacturer part number CT32G48C40R5B. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
