Description
The AddOn Cisco® UCSX-MR128G4RE1 compatible 128GB DDR5-4800MHz Registered ECC RDIMM is engineered for maximum reliability and high-performance server environments. Designed to meet strict JEDEC standards, this quad rank x4 RDIMM offers enhanced data integrity with error-correcting code (ECC) technology and delivers blazing-fast memory speeds of up to 4800MHz. Built at tier 1 facilities (Samsung®, Micron®, or Hynix®), every module is uniquely serialized and rigorously tested to ensure seamless compatibility with Cisco® systems. Operating at 1.1V with a latency of CL40, this 288-pin memory module provides superior efficiency and is guaranteed not to affect or void OEM warranties.
| Category | Specification |
|---|---|
| Compatible OEM | Cisco® |
| OEM Part Number | UCSX-MR128G4RE1 |
| Capacity | 128GB |
| Memory Type | DDR5 |
| Memory Speed | 4800MHz |
| DIMM Type | Registered (RDIMM) |
| Error Correction | ECC |
| Rank | Quad |
| Chip Organization | x4 |
| CAS Latency | CL40 |
| Pins | 288 |
| Voltage | 1.1V |
| Form Factor | RDIMM |
| Operating Temperature | Standard |
| Shipping Dimensions (H x W x D) | 0.5 in x 2 in x 6.5 in |
| Shipping Weight | 0.75 lb |
| Kit | Single Module (1 Piece) |
| TAA Compliant | No |
| ECCN | EAR99 |
| HTS Code (US) | 8473.30.5100 |
| HTS Code (UK) | 84733020 |
| UNSPSC Code | 43201402 |
| UPC Code | 195285767363 |
| What’s in the Box | 1x 128GB DDR5-4800MHz Registered ECC RDIMM |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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