Description
The AddOn 256GB DDR5-4800MHz Registered Octal Rank RDIMM is designed for enterprise servers and data center environments requiring maximum performance and reliability. Built with ECC (Error Correction Code) and manufactured to strict JEDEC standards at tier-1 facilities (Samsung®, Micron®, or Hynix®), this module ensures seamless integration and dependable operation. Featuring DDR5 technology, 4800MHz speed, and octal rank architecture, it provides unmatched bandwidth and capacity to support intensive workloads, virtualization, and cloud applications.
Every module is factory original, uniquely serialized, and guaranteed 100% compatible with your system. It is backed by federal law protection against voiding OEM warranties, ensuring both performance and peace of mind.
| Specification | Details |
|---|---|
| CAS Latency | CL40 |
| Chip By Value | x4 |
| Compatible OEM | Industry Standard |
| DIMM Type | Registered (RDIMM) |
| Error Correction | ECC |
| Form Factor | RDIMM |
| Memory Size | 256GB |
| Memory Speed | DDR5-4800MHz |
| Memory Voltage | 1.2V |
| Pins | 288 |
| Rank | Octal |
| Technology | DDR5 |
| Product Shipping Dimensions | 0.5 in. x 2 in. x 6.5 in. |
| Product Shipping Weight | 0.75 lbs |
| Kit | Single Module (1 Piece) |
| ECCN | EAR99 |
| HTS Code (US) | 8473.30.5100 |
| HTS Code (UK) | 84733020 |
| TAA Compliant | No |
| UNSPSC Code | 43201402 |
| UPC Code | 195285794444 |
| What’s in the Box | 1x Memory Module |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
