Lenovo
LENOVO DCG SERVER OPTIONS THINKSYSTEM 128GB TRUDDR5 4800MHZ 4RX4 3DS RDIMM-A
Out of Stock
Lenovo ThinkSystem 128GB TruDDR5 4800 MHz RDIMM | Server Memory
Lenovo
MPN: 4X77A81443
$6,119.00
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- 128 GB memory capacity
- TruDDR5 memory technology
- 4,800 MHz memory speed
- 3DS 4Rx4 architecture
- RDIMM signal processing
- Server-class DIMM form factor
- Lenovo ThinkSystem compatibility
- High-density memory module design
When server memory becomes the bottleneck, capacity alone is not enough. This Lenovo ThinkSystem 128 GB TruDDR5 RDIMM is built for environments that need both density and speed, delivering 4,800 MHz operation in a 3DS 4Rx4 architecture. It is a strong fit for infrastructure teams running memory-intensive virtualization, large databases, and mixed enterprise workloads that benefit from more headroom per socket.
TruDDR5 brings the platform forward with the bandwidth expected from DDR5-class server memory, while the RDIMM design supports the stability required in production systems. The 3DS construction helps deliver higher capacities in a server-friendly module format, making it easier to scale without filling every available slot too quickly.
For Lenovo ThinkSystem deployments, this module is the kind of upgrade that changes how a server performs under pressure. It helps reduce memory contention, supports more active workloads, and gives architects room to grow without moving to a larger footprint sooner than necessary. In high-value infrastructure, that matters.
Ideal For
- Increase memory capacity in Lenovo ThinkSystem virtualization hosts
- Support in-memory analytics workloads that need higher bandwidth
- Upgrade database servers requiring dense, stable memory configurations
- Add headroom to enterprise application servers under sustained load
Why This Product
- 1128 GB capacity for larger in-memory workloads than 64 GB modules
- 2DDR5 4,800 MHz speed for higher bandwidth than DDR4 options
- 33DS 4Rx4 design for dense server configurations
- 4Lenovo ThinkSystem-focused module for validated deployment paths