Description
Upgrade compatible Lenovo ThinkSystem servers with the Lenovo 4X77A88049 32GB TruDDR5 RDIMM, engineered for enterprise-class memory performance and reliability. This server memory module provides 32GB capacity, operates at speeds up to 5600MHz, and uses a 1Rx4 registered DIMM (RDIMM) architecture.
Designed for demanding data center and business workloads, Lenovo TruDDR5 memory helps expand system memory capacity while supporting the bandwidth requirements of modern server applications. The module uses 16Gb DRAM technology and is classified as a mainstream Lenovo ThinkSystem memory option.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Part Number / SKU | 4X77A88049 |
| Product Type | Server Memory |
| Product Family | ThinkSystem TruDDR5 |
| Memory Capacity | 32GB |
| Memory Type | DDR5 RDIMM |
| Memory Speed | 5600MHz |
| Rank / Organization | 1Rx4 |
| DIMM Type | Registered DIMM (RDIMM) |
| DRAM Technology | 16Gb |
| Feature Code | BWHW |
| Classification | Mainstream |
| Designed For | Compatible Lenovo ThinkSystem servers |
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
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