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Samsung 32GB DDR4-2933 ECC RDIMM Server Memory
Inclusive of VAT Β· 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 Module |
| Model | M393A4K40DB2-CVFBY |
| Pin Count | 288 Pin RDIMM |
| Compatibility | Dell PowerEdge / HPE ProLiant |
| Grade | Server Grade Memory Module |
| SKU | RAM-SAMSUNG-32G-2933-2RX4 |
| Condition | Tested Refurbished |
About This Product
Overview
This Samsung 32GB DDR4 ECC Registered DIMM is a server memory module designed for systems that support RDIMM-based upgrades. With a 2933MT/s data rate and PC4-2933Y specification, it provides a practical capacity option for expanding memory in compatible Dell PowerEdge and HPE ProLiant servers. The module uses a 288-pin form factor and a 2Rx4 dual-rank design, making it suited to environments that rely on registered ECC memory for stable operation. As a server-grade memory module, it is intended for business and data center use where dependable system memory is an important part of overall performance.
Performance & Scalability
Adding 32GB of DDR4 ECC RDIMM memory can help support larger workloads, more active virtual machines, and improved multitasking in compatible server platforms. The 2933MT/s speed offers a balanced memory bandwidth profile for systems built around DDR4 infrastructure, while ECC support helps maintain data integrity during operation. Because this module is registered, it is designed for server architectures that benefit from improved memory stability as capacity increases. For organizations looking to scale existing hardware rather than replace it, this type of memory upgrade can be an efficient way to extend the useful life of supported systems and improve responsiveness under load.
Storage Flexibility
Although this product is memory rather than storage, it plays an important role in how efficiently a server handles storage-related tasks. More installed RAM can help systems manage caching, database activity, file services, and application workloads with greater ease, reducing pressure on drives and controllers during active use. In environments where storage performance depends on overall system resources, upgrading memory can contribute to smoother operation and better workload distribution. This makes the module a useful addition for servers that need more headroom for demanding business applications.
Why Choose This Product?
This Samsung DDR4 ECC RDIMM is a strong fit for buyers seeking compatible server memory with clearly defined specifications and a trusted OEM part number. The 32GB capacity, registered ECC design, and dual-rank configuration make it suitable for many enterprise server upgrade paths, while the listed Dell PowerEdge and HPE ProLiant compatibility helps simplify selection for supported systems. For IT teams, resellers, and system builders, it offers a straightforward way to match required memory characteristics without unnecessary complexity. If you need server memory that aligns with DDR4 RDIMM requirements and supports dependable expansion, this module is a practical choice.
About this memory module
Samsung 32GB DDR4-2933 ECC RDIMM, dual rank module M393A4K40DB2-CVFBY to the PC4-2933Y specification, for second generation Xeon Scalable servers. Tested and stocked in Doha, delivered across Qatar within a day.
Samsung's M393A4K40DB2-CVFBY is a 32GB DDR4 ECC Registered DIMM rated 2933MT/s, organised as a dual rank 2Rx4 module on 288 pins to the PC4-2933Y specification. It is the factory 32GB module of many second generation Xeon Scalable servers from Dell PowerEdge and HPE ProLiant, a server grade part built on Samsung's 8 gigabit chips.
Buyers in Qatar use refurbished Samsung 32GB 2933 modules to build 14th generation Dell and Gen10 HPE servers with Gold 6200 processors to 384GB or 768GB at full memory speed, and to match existing sets that carry this part number. ServerDove keeps it in Doha stock, with the same module also offered under its shorter label number.
- Capacity
- 32GB
- Speed
- 2933MT/s
- Rank
- 2Rx4
- Spec
- PC4-2933Y
- Manufacturer
- Samsung
Part numbers and identification
Buyers search for "M393A4K40DB2-CVFBY", "Samsung 32GB 2933 2Rx4" and "PC4-2933Y 32GB Samsung".
| SKU | RAM-SAMSUNG-32G-2933-2RX4 |
| Manufacturer part number | M393A4K40DB2-CVFBY |
| Manufacturer | Samsung |
| Specification code | PC4-2933Y |
| Organisation | 2Rx4, dual rank |
Specification
| Module capacity | 32GB |
| Memory type | DDR4 ECC Registered DIMM |
| Speed | 2933MT/s |
| Specification | PC4-2933Y |
| Organisation | 2Rx4 dual rank |
| Pin count | 288 pin RDIMM |
| Grade | Server grade |
| Vendors | Dell PowerEdge, HPE ProLiant |
Dual rank 32GB modules give the memory controller two banks per module to work across, which is marginally faster than single rank in throughput tests, and with two per channel a second generation platform still runs them at 2933MT/s. Twelve modules make 384GB in a dual socket server with one per channel, and 24 make 768GB.
The DB2 die generation in the part number preceded the DB3 parts that reached 3200MT/s, and it is the generation Dell and HPE shipped in volume with second generation Xeon Scalable processors, so this module is the exact type most such servers already contain. Buyers matching an existing set should read the full part number on the label of a fitted module, since Samsung sold several 32GB 2933 variants that differ in rank; the 2Rx4 organisation of this part is the common one.
Installation
Unplug the server, then populate the first slot of every channel on both processors in the board's sequence before using second slots. Press each module until the clips lock. Keep dual rank and single rank modules in separate channels if both are present. On boot, confirm the BIOS shows the full total and 2933MT/s; a first generation processor will report 2666MT/s instead.
In the box
- The server as described in the specification
- All installed components listed in the specification
- Power cable(s) for each fitted power supply
- Caddies for each fitted drive
Images are for illustration. The unit supplied is the one described in the specification and may differ cosmetically.
Not included
- Rail kit unless listed in the specification
- Front bezel unless listed
- Operating system or software licences
- Drives, memory or cards not listed in the specification
If you need rails, a bezel or additional drives, ask on WhatsApp before ordering and we will quote them with the unit.
Frequently Asked Questions
What type of memory is this Samsung module?
It is a 32GB DDR4 ECC Registered DIMM (RDIMM) for compatible server systems.
Which server families is it compatible with?
The provided details list compatibility with Dell PowerEdge and HPE ProLiant systems.
What speed does this memory run at?
This module is rated at 2933MT/s and uses the PC4-2933Y specification.
Is this module ECC memory?
Yes, it is ECC registered server memory designed for supported platforms.
What is the model number?
The model number listed is M393A4K40DB2-CVFBY.
Why buy refurbished?
Enterprise-grade performance at a fraction of the price of new.
Fully tested and verified
Every unit goes through hardware diagnostics before dispatch: POST tests, burn-in, memory checks and power supply verification.
Enterprise performance for less
Refurbished units deliver the same hardware capability as new, at significantly lower upfront cost, freeing budget for CPUs, memory and storage.
Available now
New enterprise hardware carries lead times of weeks or months. Our stock is held in Doha and ready to ship within 24 hours.
Backed by support
Warranty on every unit we sell, with installation and ongoing hardware support available across Qatar.