HMAA4GU6AJR8N-VK SK Hynix 32GB DDR4-2666 No-ECC UDIMM 2Rx8 1.2V Memory
32GBDDR4-2666UDIMM2Rx81.2V
SKU: HMAA4GU6AJR8N-VK
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🟢 100 pcs available · Lead time: 3-4 Days · Updated 13 Jul 2026
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Prices and availability may change and are confirmed on quotation.
Tier-1 Memory
Samsung, Micron & SK Hynix
Server Compatibility
Dell, HPE, Lenovo, Cisco and more
Volume Pricing
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Technical Support
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Overview
- SK Hynix HMAA4GU6AJR8N-VK – 32GB DDR4-2666 No-ECC Unbuffered DIMM
Reliable, proven DDR4 memory solution for modern servers from SK Hynix, designed for edge compute, low-VM density hosts, and general-purpose use. JEDEC PC4-21300V-U compliant. - Compatible with Major Server Brands
Built with Dual Rank x8 architecture, this SK Hynix UDIMM works flawlessly in servers from Dell, HPE, Lenovo, Cisco, and others that support DDR4-2666 No-ECC Unbuffered memory. - Optimized Performance
Delivers 2666 MT/s with CL19 latency at 1.2V. - Genuine SK Hynix Quality
Manufacturer-grade reliability, backed by warranty. Trusted in datacenters, telecom networks, and enterprise IT environments worldwide.
HMAA4GU6AJR8N-VK Specifications
| Manufacturer | SK Hynix |
|---|---|
| Part Number | HMAA4GU6AJR8N-VK |
| Memory Size | 32GB |
| Memory Speed | DDR4-2666 |
| Memory Technology | DDR4 |
| Speed | 2666 |
| Rank and Organization | 2Rx8 |
| Rank Type | Dual Rank |
| Chip Organization | x8 |
| Error Correction (ECC) | No-ECC |
| CAS Latency | CL19 |
| DIMM Type | Unbuffered |
| Form Factor | UDIMM |
| Voltage | 1.2V |
| Pins | 288 |
| Height | STD |
| JEDEC Specification | PC4-21300V-U |
| Temperature | 0°C to 85°C |
Compatible Systems
Same-Spec Alternatives
Alternative part numbers with matching key specifications.
| Picture | Part Number | Brand | Size | Speed | Form Factor | Ships In | Stock | Price | |
|---|---|---|---|---|---|---|---|---|---|
| SK Hynix | 32GB | DDR4-2666 | UDIMM | 100 |
Need help choosing between available part numbers? Contact us for pricing and availability.