4X77A08634 Lenovo 32GB DDR4-3200 ECC RDIMM 2Rx8 1.2V Compatible Memory
32GBDDR4-3200RDIMM2Rx81.2V
SKU: 4X77A08634
$ 457
≈ €393.00
🟢 1 pcs available · Lead time: 3-4 Days · Updated 1 Jun 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
- Lenovo does not manufacture memory.
Their systems are qualified using modules from global tier-one manufacturers such as Samsung, Micron, and SK Hynix. - This module is JEDEC-compliant and spec-matched for Lenovo platforms
Ensuring reliable compatibility, performance, and long-term stability. - Supplied as:
HMAG88DXNRB205N SK Hynix 32GB DDR4-3200 ECC RDIMM 2Rx8 1.2V Memory. - Fully compatible
Fully compatible with servers requiring 4X77A08634.
4X77A08634 Specifications
| Compatible OEM | Lenovo |
|---|---|
| Part Number | 4X77A08634 |
| Memory Size | 32GB |
| Memory Speed | DDR4-3200 |
| Memory Technology | DDR4 |
| Speed | 3200 |
| Rank and Organization | 2Rx8 |
| Rank Type | Dual Rank |
| Chip Organization | x8 |
| Error Correction (ECC) | ECC |
| CAS Latency | CL22 |
| DIMM Type | Registered |
| Form Factor | RDIMM |
| Voltage | 1.2V |
| Pins | 288 |
| Height | STD |
| JEDEC Specification | PC4-25600R |
| 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 | DDR4-3200 | RDIMM | 5 | |||||
| SK Hynix | 32GB | DDR4-3200 | RDIMM | 1 | |||||
| Micron | 32GB | DDR4-3200 | RDIMM | ||||||
| SK Hynix | 32GB | DDR4-3200 | RDIMM | ||||||
| SK Hynix | 32GB | DDR4-3200 | RDIMM | ||||||
| Samsung | 32GB | DDR4-3200 | RDIMM | ||||||
| Samsung | 32GB | DDR4-3200 | RDIMM | ||||||
| Kingston | 32GB | DDR4-3200 | RDIMM |
Need help choosing between available part numbers? Contact us for pricing and availability.