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2.5 inch SAS SSD in silver metal caddy tray

IBM

IBM HUSMR3240ASS201 400GB 12G SAS 2.5in enterprise SSD

SKU CH-MAVJ-W11W6

A 400 GB SAS enterprise SSD with self-encryption and hot-swap tray included

  • Hardware encryption protects data with SED technology
  • 12 Gb/s SAS interface delivers high throughput
  • 400 GB capacity stores critical workloads
  • 5 inch hot-swap form factor enables easy replacement
  • Includes Lenovo System X caddy for direct installation

Enterprise 400 GB SAS SSD

This 400 GB enterprise solid-state drive uses a 12 Gb/s SAS interface and a 2.5 inch form factor with hot-swap capability. It includes a self-encrypting drive feature and ships with a Lenovo System X caddy for direct installation in compatible bays.

Replaces slower SAS HDDs

The jump from mechanical 12 Gb/s SAS hard drives to this SSD is worth it when workloads demand consistently low latency and higher random IOPS. It also suits arrays where encryption at rest is required without a separate controller layer.

Limited by SAS 12 Gb/s bandwidth

Sequential throughput cannot exceed the 12 Gb/s link speed, so heavy streaming workloads may saturate the interface before the flash does. The drive also requires a backplane and controller that support 12 Gb/s SAS and hot-swap signalling.

Highlights

  • Hardware encryption protects data with SED technology
  • 12 Gb/s SAS interface delivers high throughput
  • 400 GB capacity stores critical workloads
  • 5 inch hot-swap form factor enables easy replacement
  • Includes Lenovo System X caddy for direct installation

Specifications

No published specifications for this item yet.

Questions about this item

Will the included Lenovo System X caddy fit a standard 2.5in SAS drive bay?

Yes, the drive ships with a Lenovo System X caddy designed for 2.5in hot-swap bays.

Does the 12Gb/s SAS interface require any special configuration for the Self-Encrypting Drive feature to work?

The SED function operates at the drive level; no extra SAS configuration is needed beyond normal detection.

How often should I expect to replace this 400GB enterprise SSD under typical server workloads?

Enterprise SSDs are rated for high write endurance; replacement timing depends on your specific write volume and monitoring.

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