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SK Hynix 16GB DDR4-3200 ECC RDIMM Server Memory
Inclusive of VAT · Warranty included
SK HYNIX
Product Specification
| Brand | SK HYNIX |
| SKU | RAM-SKHYNIX-16G-3200-1RX4 |
| Capacity | 16GB |
| Memory Type | DDR4 ECC Registered DIMM |
| Memory Speed | 3200MT/s |
| Specification | PC4-3200AA |
| Rank | 1Rx4 Single Rank Module |
| Model | HMAG74EXNRA084N |
| Pin Count | 288 Pin RDIMM |
| Compatibility | Dell PowerEdge / HPE ProLiant |
About This Product
Overview
SK Hynix 16GB DDR4-3200 ECC RDIMM server memory is built for systems that require registered DDR4 memory with error-correcting support. With a 16GB capacity, 3200MT/s speed, and 288-pin RDIMM design, it is suited for server platforms that rely on stable, compatible memory modules for everyday business workloads. The module’s 1Rx4 single-rank configuration and PC4-3200AA specification make it a practical choice for expanding or replacing memory in supported Dell PowerEdge and HPE ProLiant systems. As a server-grade memory module, it is intended for environments where dependable operation and platform compatibility are important, whether the goal is to maintain an existing server or add capacity to support additional applications and users.
Performance & Scalability
DDR4-3200 memory provides a strong balance of capacity and speed for server use, helping systems handle multitasking, virtualization, database activity, and general business workloads more efficiently. ECC support adds an important layer of data integrity by helping detect and correct certain memory errors, which is especially valuable in always-on environments. The registered DIMM design is commonly used in servers because it helps support larger memory configurations and improved stability compared with unbuffered desktop memory. For organizations looking to scale a compatible server without replacing the entire platform, a 16GB RDIMM like this can be an effective building block. Its single-rank 1Rx4 layout and server-focused design help it fit into memory expansion plans where consistency and compatibility matter.
Storage Flexibility
While this product is memory rather than storage, adding the right RAM can improve how efficiently a server works with its storage resources. More system memory can help reduce bottlenecks when applications cache data, manage files, or process requests that depend on fast access to active information. In supported Dell PowerEdge and HPE ProLiant systems, upgrading to a 16GB DDR4 ECC RDIMM can help create a more balanced configuration for workloads that need responsive performance across storage, applications, and background services. Because it is a standard 288-pin RDIMM module with a defined PC4-3200AA specification, it is designed to integrate into compatible server memory layouts without unnecessary complexity.
Why Choose This Product?
This SK Hynix memory module is a solid option for IT teams, resellers, and system builders who need compatible server RAM with clearly defined specifications. The combination of ECC support, registered architecture, and 3200MT/s speed makes it suitable for professional environments where reliability is a priority. Its compatibility with Dell PowerEdge and HPE ProLiant systems adds practical value for common enterprise server platforms, while the 16GB capacity offers a useful step for upgrades, replacements, or inventory standardization. The listed model HMAG74EXNRA084N and 1Rx4 single-rank design provide clear identification for matching existing hardware requirements. For buyers seeking server memory with straightforward specifications and platform-focused compatibility, this module offers a dependable and efficient choice.
About this memory module
SK Hynix 16GB DDR4-3200 ECC RDIMM, single rank module HMAG74EXNRA084N to the PC4-3200AA specification, for Dell and HPE servers at full DDR4 speed. Tested and stocked in Doha, delivered across Qatar within a day.
SK Hynix's HMAG74EXNRA084N is a 16GB DDR4 ECC Registered DIMM at 3200MT/s, a single rank 1Rx4 module on the 288 pin RDIMM form factor to the PC4-3200AA specification, for Dell PowerEdge and HPE ProLiant servers. It is a refurbished module at the entry capacity for third generation Intel Xeon Scalable servers, where eight channels per processor mean eight of these give 128GB per socket with every channel active at full speed.
Buyers in Qatar fit it to 15th generation Dell and Gen10 Plus HPE servers as the economical full speed module, and to older Xeon Scalable servers where it runs at 2933MT/s or 2666MT/s. ServerDove keeps it in Doha stock.
- Capacity
- 16GB
- Speed
- 3200MT/s
- Rank
- 1Rx4
- Spec
- PC4-3200AA
- Manufacturer
- SK Hynix
Part numbers and identification
Buyers search for "HMAG74EXNRA084N", "Hynix 16GB 3200 1Rx4" and "PC4-3200AA 16GB RDIMM".
| SKU | RAM-SKHYNIX-16G-3200-1RX4 |
| Manufacturer part number | HMAG74EXNRA084N |
| Manufacturer | SK Hynix |
| Specification code | PC4-3200AA |
| Organisation | 1Rx4, single rank |
Specification
| Capacity | 16GB |
| Memory type | DDR4 ECC Registered DIMM |
| Transfer rate | 3200MT/s |
| Specification | PC4-3200AA |
| Rank | 1Rx4 single rank |
| Pin count | 288 pin RDIMM |
| Server families | Dell PowerEdge, HPE ProLiant |
Single rank 16GB at 3200MT/s uses 16 gigabit chips, four to a rank on the x4 organisation, which loads the channel lightly and allows two per channel without a speed penalty on most platforms. Sixteen of them give a dual socket 15th generation server 256GB with one per channel, a common starting point for a virtualisation host.
The HMAG prefix identifies Hynix's 16 gigabit die generation, the one that made 3200MT/s registered modules mainstream, and Dell and HPE shipped this class of module widely with their 15th generation servers. For a buyer matching factory memory, the full part number on the label of a fitted module confirms the match. Eight per socket is the target for a third generation processor; fewer leaves channels empty and costs bandwidth that the platform was bought for.
Installation
Disconnect the server from mains. Fill one slot per channel on each processor first, eight per socket on a 15th generation board, in the order marked on the system board, and press each module until both clips engage. Keep speeds uniform in the set. After boot confirm the total and a 3200MT/s speed in the BIOS; on a 14th generation server expect the lower speed of that processor.
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 systems is this SK Hynix 16GB DDR4-3200 ECC RDIMM compatible with?
It is listed as compatible with Dell PowerEdge and HPE ProLiant server systems.
Is this memory ECC and registered?
Yes, this module is a DDR4 ECC Registered DIMM designed for server use.
What is the memory speed of this module?
This module runs at 3200MT/s and is specified as PC4-3200AA.
What is the rank configuration of this RAM?
It is a 1Rx4 single-rank module.
What type of connector does this server memory use?
It uses a 288-pin RDIMM form factor.
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.