Description
The AddOn HP® P19047-H21 Compatible 128GB DDR4-2933MHz Load-Reduced ECC Quad Rank x4 LRDIMM delivers exceptional reliability and high-performance memory expansion for demanding server environments. Operating at 2933MHz with a CAS latency of CL21, this 288-pin module ensures consistent, efficient performance while reducing power consumption at just 1.2V.
Built to JEDEC standards in tier-1 facilities (Samsung®, Micron®, or Hynix®), this module is guaranteed to integrate seamlessly with HP® systems and meet OEM specifications. Each unit undergoes rigorous testing, serialization, and validation to ensure trouble-free installation and operation. With lifetime warranty coverage, AddOn memory provides peace of mind and maximized server uptime.
| Attribute | Specification |
|---|---|
| Compatible OEM | HP® |
| Compatible With OEM Part Numbers | P19047-B21, P19047-H21, P19047-K21, P19047-X21 |
| Form Factor | LRDIMM |
| Memory Size | 128GB |
| Memory Speed | DDR4-2933MHz |
| Rank | Quad |
| Chip By Value | x4 |
| Pins | 288 |
| DIMM Type | Load-Reduced |
| Error Correction | ECC |
| CAS Latency | CL21 |
| Memory Voltage | 1.2V |
| Technology | DDR4 |
| Product Shipping Dimensions | 0.5 in. x 2 in. x 6.5 in. |
| Product Shipping Weight | 0.75 lb |
| Kit | No Kit – Single Module |
| TAA Compliant | No |
| ECCN | EAR99 |
| HTS Code (US) | 8473.30.5100 |
| HTS Code (UK) | 84733000 |
| UNSPSC Code | 43201402 |
| UPC Code | 195285852847 |
| What's in the Box | 1x 128GB DDR4-2933MHz LRDIMM module |
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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