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Silver 2.5 inch SAS enterprise SSD with label ST400FM0303 1200.2 400GB

Seagate

Seagate ST400FM0303 1200.2 400GB SAS enterprise SSD

SKU CH-P3Z9-6FV42

A 400 GB enterprise SSD with 2.5" form factor and eMLC memory for SAS servers

  • Total capacity400 GB
  • Form factor2.5 in (6.35 cm)
  • NAND flash typeeMLC

Capacity 400GB

  • Enterprise endurance from eMLC memory
  • 400 GB capacity for mixed workloads
  • 12 Gb/s SAS interface for server integration
  • 5 inch form factor fits standard bays
  • 2 series built for data-centre reliability

Enterprise SAS SSD – 400 GB eMLC

The Seagate ST400FM0303 1200.2 is a 2.5-inch enterprise solid-state drive built for server and storage arrays. It delivers 400 GB of capacity using eMLC flash memory and connects via a SAS interface. The drive is supplied new and targets workloads that demand consistent write endurance in a compact form factor.

Suited for high-write server tiers.

This drive fits administrators who need enterprise-grade endurance and a SAS connection for tiered caching or database logging. Buyers who require larger storage volumes or a different physical interface should evaluate alternative models that match those specific requirements.

SAS 12 Gb/s interface

The SAS 12 Gb/s link determines host compatibility and peak throughput for this SSD. Verify that the target controller or backplane supports this exact interface speed before purchase.

How it compares

Measured against everything we stock in Server & Data Center SSDs, at today’s prices. Recalculated every night.

Price $298.99
Cheaper than about 85% of the 1,039 comparable items (median $992.99).
Total capacity 400 GB
Lower than about 90% of the 522 comparable items (median 3.2 TB).
Price per TB $747.48 per TB
Pricier than about 67% of the 522 comparable items (median $595.64 per TB).

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Specifications

Product
Total capacity400 GB
Storage
NAND flash typeeMLC
Size & build
Form factor2.5 in (6.35 cm)

Other versions of this model

4 more in the same range

Questions about this item

Does this 400GB eMLC drive require a 12Gb/s SAS host adapter?

It runs on SAS 12Gb/s; a compatible controller or backplane is needed for full speed

Will this 2.5" 1200.2 SSD work in a server that only has 6Gb/s SAS backplanes?

Yes, SAS negotiates down to 6Gb/s automatically, so the drive remains usable

How do I verify the 400GB eMLC SSD is healthy after installation?

Check SMART attributes and run a surface scan; zero reallocated sectors means it is operating normally

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