A- DDR4 64GB DIMM LOAD REDUCED PC4-21300 BrandA: Samsung BrandB: Supermicro Certified P/N: M386A8K40BM2-CTD 4Drx4 (4rx4) 1.2v Normal Profile
$388
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SK hynix · DDR4 Memory
SK Hynix 32GB 2RX4 HMA84GR7DJR4N-VK DDR4-2666V PC4-21300 ECC RDIMM Server Memory
- Part number
- HMA84GR7DJR4N-VK
- Condition
- Refurbished
- Warranty
- 1 year
- Bench-tested 48 hrs
- 1-year warranty
- 30-day returns
The SK hynix HMA84GR7DJR4N-VK is a genuine 32GB DDR4-2666 ECC Registered (RDIMM) Server Memory module engineered for enterprise servers and data center environments. Featuring PC4-2666V (PC4-21300) , 2Rx4 architecture , 288-pin RDIMM , ECC…
| Capacity | 32GB |
|---|---|
| Memory type | DDR4 SDRAM |
| Speed | DDR4-2666 (2666MT/s) |
| Module type | Registered (RDIMM) |
| Rank | 2Rx4 |
| Form factor | 288-Pin RDIMM |
| Capacity | 32GB |
|---|---|
| Memory type | DDR4 SDRAM |
| Speed | DDR4-2666 (2666MT/s) |
| PC rating | PC4-2666V (PC4-21300) |
| Error checking | ECC |
| Module type | Registered (RDIMM) |
| Rank | 2Rx4 |
| Application | Enterprise Servers & Workstations |
| Form factor | 288-Pin RDIMM |
|---|---|
| Brand | SK hynix |
| Memory Speed | 2666 |
| CAS latency | CL19 |
|---|---|
| Voltage | 1.2V |
48-hour burn-in
CPU, memory and drives run under load for two days. SMART data, POST logs and thermals are archived against the serial number.
Firmware and configuration
BIOS, management controller and storage controller are brought to the current stable release, and RAID is pre-configured on request.
1-year Horizon warranty
Parts and labour from the delivery date, with advance replacement on stocked SKUs so you are not waiting on the inbound unit.
30-day returns
Full refund, no restocking fee. Return shipping is prepaid by us on dead-on-arrival units. An RMA number is required.
SK hynix HMA84GR7DJR4N-VK 32GB DDR4-2666 ECC Registered RDIMM Server Memory
Product Short Description
The SK hynix HMA84GR7DJR4N-VK is a genuine 32GB DDR4-2666 ECC Registered (RDIMM) Server Memory module designed for enterprise servers and mission-critical data center environments. Featuring PC4-2666V (PC4-21300), 2Rx4 architecture, 288-pin RDIMM, ECC (Error Correcting Code) technology, CL19 latency, and 1.2V low-power operation, it delivers exceptional reliability, enhanced system stability, and high-performance memory bandwidth for virtualization, cloud computing, enterprise databases, storage systems, and mission-critical workloads. Compatible with Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Cisco UCS, IBM System x, Supermicro, and other servers supporting DDR4 ECC RDIMM memory.
Product Description
Improve the performance and reliability of your enterprise infrastructure with the SK hynix HMA84GR7DJR4N-VK 32GB DDR4-2666 ECC Registered (RDIMM) Server Memory. Built for enterprise-class servers and modern data centers, this premium memory module delivers the speed, stability, and dependability required for today's most demanding workloads.
Featuring a 32GB capacity and operating at 2666MT/s (DDR4-2666 / PC4-2666V / PC4-21300), the HMA84GR7DJR4N-VK provides high memory bandwidth for virtualization platforms, cloud infrastructure, enterprise databases, storage servers, artificial intelligence (AI), and high-performance computing (HPC). Manufactured using genuine SK hynix DRAM components, this module is engineered for continuous operation and long-term reliability in enterprise environments.
The module features ECC (Error Correcting Code) technology, which automatically detects and corrects single-bit memory errors to improve system reliability and protect critical business data. As a Registered DIMM (RDIMM), it enhances signal integrity and enables enterprise servers to support larger memory configurations while maintaining stable performance under heavy workloads.
Its 2Rx4 dual-rank architecture offers an excellent balance of performance, compatibility, and scalability across a wide range of enterprise server platforms. Operating at an energy-efficient 1.2V with CL19 latency, this memory module helps reduce power consumption while maintaining fast response times, making it an excellent choice for modern energy-efficient data centers.
Every SK hynix memory module is manufactured under strict quality standards and thoroughly tested to ensure dependable compatibility and consistent performance. Whether you're upgrading existing servers or deploying new enterprise infrastructure, the SK hynix HMA84GR7DJR4N-VK delivers the enterprise-grade quality trusted by leading OEM server manufacturers worldwide.
Key Features
- Genuine SK hynix Enterprise Server Memory
- 32GB Capacity
- DDR4-2666 (2666MT/s)
- PC4-2666V (PC4-21300)
- ECC (Error Correcting Code)
- Registered DIMM (RDIMM)
- 2Rx4 Dual Rank
- 288-Pin Form Factor
- CL19 Latency
- 1.2V Low Power Operation
- Enterprise-Class Reliability
- Fully Tested for Performance & Stability
Technical Specifications
Compatibility
The SK hynix HMA84GR7DJR4N-VK is compatible with enterprise servers supporting DDR4 ECC Registered (RDIMM) memory, including:
- Dell PowerEdge Servers
- HPE ProLiant Servers
- Lenovo ThinkSystem Servers
- Cisco UCS Servers
- IBM System x Servers
- Supermicro Servers
- Fujitsu PRIMERGY Servers
- Huawei Enterprise Servers
Note: This module is compatible only with servers supporting DDR4 ECC Registered (RDIMM) memory. It is not compatible with desktop PCs, laptops, or systems requiring UDIMM or LRDIMM memory.
Ideal Applications
- Enterprise Servers
- Data Centers
- Cloud Computing
- Virtualization (VMware & Hyper-V)
- Database Servers
- Storage Servers
- High-Performance Computing (HPC)
- Artificial Intelligence (AI)
- Business-Critical Applications
- Enterprise Infrastructure Upgrades
Why Choose SK hynix?
SK hynix is one of the world's leading memory manufacturers and a trusted supplier to major server OEMs, including Dell, HPE, Lenovo, Cisco, IBM, and Supermicro. Its enterprise memory solutions are known for exceptional reliability, excellent compatibility, rigorous quality control, and long service life, making them a preferred choice for enterprise IT environments.
Why Buy From Horizon Hardware?
At Horizon Hardware, we specialize in supplying genuine enterprise IT hardware to businesses, system integrators, and data centers worldwide.
- Genuine OEM Server Memory
- Fully Tested & Quality Assured
- Competitive Wholesale Pricing
- Bulk Quantity Available
- Worldwide Shipping
- Fast Order Processing
- Dedicated Customer Support
$243.00
