Axiom SSDEP55LD6T4-AX Upgrades 6.4TB Enterprise EP550 SSD 3.5-inch Hot-Swap 12GB S SAS

Part No:SSDEP55LD6T4‑AX Write a Review

Condition:New

Brand:Axiom

Weight:1.61 lbs

Axiom

SSDEP55LD6T4‑AX 6.4TB Enterprise EP550 SSD 3.5‑Inch Hot‑Swap, 12Gb/s SAS Interface

The Axiom SSDEP55LD6T4‑AX is a premium 6.4TB Enterprise EP550 SSD, tailored for true enterprise-grade data center workloads. Housed in a 3.5‑inch hot‑swap form factor, this drive integrates seamlessly into standard server trays and storage arrays. With its 12 Gb/s SAS interface, dual-port support, and enhanced firmware, the SSD delivers enterprise-level reliability, endurance, and consistent throughput—ideal for virtualization, high-frequency trading, and intensive data databases.

Features

Engineered for always-on operations, the Axiom EP550 Series is built with advanced 3D TLC NAND, enterprise-caliber controllers, and smart endurance features. The SSDEP55LD6T4‑AX delivers sustained high IOPS and low latency across both sequential and random workloads. Compatible with SAS‑capable servers and storage controllers, this drive supports sophisticated RAID schemes, dual-port failover, and hot-swappable maintenance without missing a beat.

Advanced Options

With its rugged 3.5″ form factor and carrier-ready design, it fits directly into data center-grade backplanes without adapter plates. Its advanced Flash Translation Layer (FTL) optimizes endurance while power-loss protection and end-to-end error correction safeguard against data corruption. Built to enterprise-class standards, it supports critical IT operations where uptime, high throughput, and data integrity are essential.

Product Key Features

  • 6.4TB capacity in a rugged 3.5‑inch drive format

  • 12 Gb/s SAS interface with dual-port redundancy

  • Hot‑swappable design compatible with enterprise server trays

  • High endurance performance for sustained mixed workloads

  • Built-in ECC, wear‑leveling, and power‑loss protection

  • Ideal for mission-critical storage arrays, virtualization clusters, and databases


Reliability & Performance

The SSDEP55LD6T4‑AX is engineered for 24/7 enterprise operations, with excellent thermal management, consistent low-latency performance, and high fault tolerance. It includes capacitor-backed power-loss protection to ensure outstanding data integrity during unexpected outages. Its firmware employs robust ECC, wear-leveling, and background error recovery to extend service life and maintain stable performance even under heavy I/O. Boasting a high MTBF rating and enterprise-class endurance metrics, Axiom EP550 series excels in demanding applications such as real-time analytics, virtualization density environments, and high-frequency financial systems. Dual-port SAS support enables continuous operation even if one I/O channel fails, ensuring redundancy and uninterrupted performance advances.

Key Features (Bullet List)

  • 6.4TB enterprise-class capacity

  • Standard 3.5-inch SAS form factor

  • 12 Gb/s SAS dual-port interface

  • Hot-swappable maintenance without system downtime

  • Power-loss protection for data integrity

  • Advanced ECC and wear-leveling system

  • Designed for 24×7 high-endurance usage

  • Compatible with standard SAS backplanes

Product Specifications

BrandAxiom
Model NumberSSDEP55LD6T4‑AX
SKUSSDEP55LD6T4-AX
ConditionNew
Dimensions4.36 × 7.43 × 1.04 in
Weight1.61 lbs
Capacity6.4 TB
InterfaceSAS (Serial Attached SCSI)
SeriesAxiom EP550 Enterprise SSD
Form Factor3.5‑inch hot-swap
Speed12 Gb/s SAS
PortsDual‑port SAS (for redundancy)
NAND FlashEnterprise-grade 3D TLC
Data ProtectionEnd-to-end ECC, Power‑loss protection
Hot-SwappableYes
Operating Temp0 °C to 70 °C
Warranty5-Year Enterprise Warranty

Warranty

5-Year Enterprise Warranty

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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