4X77A96982-AX Axiom 128GB DDR5-5600MHz PC5-44800 ECC Registered CL46 288-PinMemory Module
4X77A96982-AX Overview
The Axiom 4X77A96982-AX is a 128GB DDR5-5600MHz ECC Registered Quad-Rank DIMM (RDIMM) engineered for Lenovo ThinkSystem servers and enterprise-grade platforms that demand massive memory capacity and next-generation performance. Delivering PC5-44800 (5600 MT/s) transfer speeds, it provides outstanding memory bandwidth and low latency, ideal for AI/ML training, large-scale virtualization, in-memory databases, and high-performance computing environments.Its quad-rank architecture maximizes memory density per channel, allowing servers to reach extremely high total memory configurations — perfect for capacity-bound workloads where maximizing RAM footprint is critical for application performance.
$7,680
4X77A96982-AX Technical Specifications
Axiom 128GB DDR5-5600MHz PC5-44800 ECC Registered CL46 288-Pin RDIMM 1.1V Quad Rank Memory Module
Manufacturer Part Number: 4X77A96982-AX
Brand Name: Axiom
Product Type: DDR5 Registered DIMM (RDIMM)
Capacity: 128GB
Memory Technology: DDR5 SDRAM
Form Factor: 288-Pin RDIMM
Module Type: Registered (ECC)
Error Correction: ECC
Memory Speed: 5600 MT/s (PC5-44800)
CAS Latency (CL): CL46
Rank: Quad Rank (4Rx4)
Bus Width: 72-Bit (64-Bit + 8-Bit ECC)
Voltage: 1.1 V
Chip Organization: x4
Data Integrity: ECC Support
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