Axiom SSDEP55LB6T4-AX Upgrades 6.4TB Enterprise EP550 SSD 2.5-inch Hot-Swap 12GB S SAS

Axiom

SSDEP55LB6T4-AX 6.4TB Enterprise EP550 SSD 2.5-Inch Hot-Swap 12Gb/s SAS

The AxiomSSDEP55LB6T4-AX is a high-performance 6.4TB EP550 Enterprise SSD, designed to meet the extreme reliability, endurance, and throughput demands of modern enterprise and data center environments. Featuring a 2.5-inch hot-swap form factor and a 12Gb/s SAS interface, this drive is optimized for storage-intensive workloads such as virtualization, database applications, analytics, and mission-critical computing. As part of Axiomtrusted EP550 series, this SSDdelivers robust endurance, superior performance, and enterprise-level data protection with advanced error correction and power-loss protection features.

Features

This 6.4TB AxiomEP550 SSDoffers sustained read and write performance that supports high-volume transactions with consistent low-latency access, ideal for both random and sequential workloads. The 12Gb/s SAS interface ensures high-speed data throughput and is backward compatible with 6Gb/s SAS controllers, offering versatile deployment across a wide range of enterprise systems.

Advanced Options

With its hot-swappable 2.5-inch design, the SSDEP55LB6T4-AX enables easy replacement and maintenance in RAID arrays or tiered storage environments. It features end-to-end data protection, full power-loss protection, and multi-layered ECC (Error Correction Code) to maintain data integrity and minimize downtime risks. Whether it's used in a cloud infrastructure, storage appliance, or an on-premises enterprise application, the drive's enhanced endurance and extended operational life reduce total cost of ownership over time while maintaining consistent IOPS and bandwidth.

Product Key Features

• Massive 6.4TB capacity in a compact 2.5-inch SSD

• High-speed 12Gb/s SAS interface with backward compatibility

• Enterprise-grade endurance and reliability for write-intensive applications

• Hot-swap design for easy drive replacements in live systems

• Built-in end-to-end data protection and power-loss safeguards

• Engineered for mission-critical and high-availability environments

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Reliability & Performance

The AxiomSSDEP55LB6T4-AX is built for 24/7 data center operation with a focus on endurance, sustained performance, and failure recovery. The drive includes intelligent wear leveling, thermal throttling, and background garbage collection to preserve performance under constant use. It delivers consistent throughput and IOPS even under mixed or unpredictable workloads. Power-loss protection capacitors ensure that all in-flight data is committed to non-volatile NAND during unexpected power events, protecting against data corruption. With a mean time between failure (MTBF) in the millions of hours, this SSD provides long-term reliability even in dense server configurations or demanding virtualized environments.

Key Features (Bullet List)

• 6.4TB Enterprise-grade SSD

• 2.5-inch small form factor (SFF)

• 12Gb/s SAS interface

• Hot-swappable capability

• High endurance and reliability

• End-to-end data protection

• Power-loss protection

• Low-latency performance

• Ideal for server and storage arrays

• Designed for 24/7 data center workloads

Specifications :

Product Specifications

Specification	Details
Brand / Model	AxiomSSDEP55LB6T4-AX
Drive Capacity	6.4 Terabytes (TB)
Form Factor	2.5-inch SFF (Hot-Swap)
Interface	12Gb/s SAS
Performance Class	Enterprise / Data Center
Read/Write Endurance	Enterprise-grade high endurance (typically 3 drive writes per day for 5 years)
Data Protection	End-to-end protection with ECC
Power Loss Protection	Yes (Capacitor-based retention)
Hot-Swappable	Yes
Operating Temperature	0°C to 70°C
MTBF	Over 2 million hours
Intended Use	24/7 workloads, mixed read/write operations
Warranty	Manufacturer warranty included (Axiomtypically offers a 5-year warranty on enterprise SSD)