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M393A2K40CB2-CVFBY - Samsung 16GB DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin DIMM Single Rank 1.2V Memory Module
- Capacity: 16GB
- Type: DDR4 SDRAM
- Speed: 2933MHz (PC4-23466)
- Form Factor: RDIMM (Registered DIMM)
- Configuration: 1Rx4 (Single Rank x4)
- Latency: CL21
- Voltage: 1.2V
- Designed for servers and high-performance workstations
Was $266.71 · You save $39.71
Key specifications
See full specs ↓- Capacity
- 16GB
- Memory Type
- DDR4 SDRAM
- Speed
- 2933MHz
- Module Type
- RDIMM
- Rank
- 1Rx4
- CAS Latency
- CL21
Product details
The Samsung M393A2K40CB2-CVFBY is a 16GB DDR4-2933MHz Registered DIMM (RDIMM) memory module. It features a 1Rx4 (single rank, 4-bit prefetch) configuration and CL21 latency, designed for server and workstation applications.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2933MHz |
| Module Type | RDIMM |
Additional Specifications
| Rank | 1Rx4 |
| CAS Latency | CL21 |
| Voltage | 1.2V |
| Part Number | M393A2K40CB2-CVFBY |
Description
This Samsung M393A2K40CB2-CVFBY module is a 16GB DDR4 Registered DIMM (RDIMM) operating at a speed of 2933MHz. RDIMMs are designed to reduce the electrical load on the memory controller, making them ideal for servers and systems that require a large number of memory modules. The 1Rx4 configuration indicates that the module is single-ranked with a 4-bit prefetch architecture, which can offer performance benefits in certain server workloads. The memory module features a CAS Latency (CL) of 21, meaning it takes 21 clock cycles to access data after a command is issued. This timing, combined with the 2933MHz speed, defines the module's overall performance characteristics. Operating at a standard voltage of 1.2V, it adheres to the DDR4 specifications, ensuring compatibility with modern server platforms that support this memory standard. Designed for enterprise environments, this 16GB DDR4 RDIMM is built for reliability and performance in demanding server applications, including virtualization, database management, and high-performance computing. Its specifications make it a suitable component for upgrading or populating memory in servers and workstations that require high capacity and efficient memory operation.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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