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Samsung 32GB DDR4-2933 ECC RDIMM Server Memory
Inclusive of VAT · Warranty included
SAMSUNG
Product Specification
| Brand | SAMSUNG |
| Capacity | 32GB |
| Memory Type | DDR4 ECC Registered DIMM |
| Memory Speed | 2933MT/s |
| Specification | PC4-2933Y |
| Rank | 2Rx4 Dual Rank |
| Model | M393A4K40DB2-CVFBY |
| Pin Count | 288 Pin RDIMM |
| Compatibility | Dell PowerEdge / HPE ProLiant |
| Grade | Server Grade Memory Module |
| Condition Note | Tested Refurbished |
About This Product
Overview
Samsung 32GB DDR4 ECC Registered DIMM server memory is designed for enterprise systems that require dependable capacity and compatibility. With a 32GB module size, DDR4 architecture, and ECC support, this memory is suited to server environments where stability and data integrity are important. The registered DIMM design helps support server platforms that rely on buffered memory architecture, while the 288-pin RDIMM format aligns with common enterprise memory slots. Identified by model M393A4K40DB2-CVFBY, this module is a practical option for organizations looking to expand or replace memory in supported Dell PowerEdge and HPE ProLiant systems.
Performance & Scalability
Running at 2933MT/s, this Samsung DDR4 module provides a strong balance of capacity and speed for server workloads that benefit from responsive memory performance. The 2Rx4 dual-rank design is commonly used in server memory configurations where efficient data handling and system compatibility matter. ECC functionality adds an important layer of error detection, helping support reliable operation in business-critical environments. For administrators planning memory upgrades, 32GB per module can make it easier to scale systems for virtualization, application hosting, file services, and other workloads that depend on consistent memory availability. Because it is a registered server module, it is intended for platforms that support RDIMM memory rather than standard desktop DIMMs.
Storage Flexibility
While this product is memory rather than storage, it plays a key role in overall system flexibility by allowing servers to handle larger active datasets and more demanding applications in memory. Increasing installed RAM can reduce pressure on storage subsystems by keeping frequently used data accessible to the processor more quickly. In compatible Dell PowerEdge and HPE ProLiant servers, adding or replacing modules like this one can help create a more balanced system configuration for mixed workloads, database tasks, and multi-user environments. The 32GB capacity also gives IT teams room to expand memory resources without moving immediately to a full platform change.
Why Choose This Product?
This Samsung server memory module is a sensible choice for buyers who need a clearly identified, enterprise-focused DDR4 RDIMM for supported systems. The combination of ECC support, registered design, 2933MT/s speed, and 32GB capacity makes it well suited to practical upgrade and replacement needs. Its compatibility notes for Dell PowerEdge and HPE ProLiant systems help simplify selection for common server deployments, while the specific model number supports accurate matching during maintenance or refresh projects. For IT hardware resellers and system builders, this module offers a straightforward way to source server memory with the specifications required for dependable enterprise use.
Frequently Asked Questions
What type of memory is this Samsung module?
This is a 32GB DDR4 ECC Registered DIMM, also known as an RDIMM, for supported server systems.
Which server platforms is it compatible with?
The provided notes list compatibility with Dell PowerEdge and HPE ProLiant systems.
What speed does this RAM support?
This module is rated at 2933MT/s and uses the PC4-2933Y specification.
Is this a standard desktop memory module?
No, this is a 288-pin RDIMM server memory module and is intended for compatible server hardware.
What does 2Rx4 mean on this module?
2Rx4 indicates a dual-rank module layout, which is a common server memory configuration.
Why Buy a Refurbished Products?
Refurbished enterprise servers offer enterprise-grade performance at a fraction of the new price.
Up to 70% Cost Savings
Refurbished R650xs units deliver identical hardware capability to new, at significantly lower upfront cost — freeing budget for CPUs, RAM, and storage.
Fully Tested & Verified
Every unit undergoes comprehensive hardware diagnostics before dispatch. POST tests, burn-in, memory checks, and power supply verification are standard.
Immediate Availability
Unlike new enterprise servers with lead times of weeks or months, refurbished stock is ready to ship within 24 hours of ordering.
Same Performance
The hardware inside the R650xs performs identically whether purchased new or refurbished. The 3rd Gen Xeon platform, PCIe Gen4, and iDRAC9 are unchanged.