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Silver 2.5 inch SAS SSD with hot-swap tray

Toshiba

Toshiba PX04SRB384 3.84TB SAS 12.0Gb/s 2.5" SSD accessory

SKU CH-DJM8-1YQD9 MPN PX04SRB384

Enterprise SAS solid-state drive stores 3.84 TB with MLC memory and 12.0 Gb/s speed

  • Enterprise-grade 3.84TB capacity for demanding workloads
  • SAS 12.0Gb/s interface delivers high-speed data transfer
  • MLC flash technology ensures reliable endurance
  • 5" form factor fits standard enterprise bays
  • Includes hot-swap caddy tray for easy installation

Enterprise SAS SSD for 2.5" Bays

This Toshiba PX04SRB384 is a 3.84TB internal solid-state drive built on MLC flash with a SAS 12.0Gb/s interface. It fits standard 2.5-inch drive bays and includes a hot-swap caddy tray for tool-less installation in compatible enclosures.

Suited for SAS-only arrays, not SATA hosts

The drive connects exclusively through SAS 12.0Gb/s and will not operate on a standard SATA controller. Buyers whose backplanes or RAID cards accept only SATA should select a different drive, as this unit cannot negotiate a SATA link.

Interface and capacity define compatibility

The single specification that decides fitment is the SAS 12.0Gb/s interface paired with 3.84TB capacity. Verify that your server or storage array lists this exact part number or the compatible SDFAG00DAA01 reference before ordering.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $797.99
Pricier than about 91% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 2.5" SAS SSD with the included hot-swap tray into my server?

Slide the PX04SRB384 into the supplied 8FKXC tray, align the SAS connector with the backplane, and push until the latch clicks; the step most people miss is seating the tray fully so the 12.0Gb/s link trains without intermittent errors.

What maintenance or replacement will this MLC enterprise drive need later?

MLC NAND wears with program-erase cycles; plan to monitor SMART health attributes and replace the 3.84TB drive once the media-wear indicator approaches the rated endurance limit.

What limit appears first when the SSD runs sustained workloads on a 12.0Gb/s SAS link?

The 12.0Gb/s SAS interface bandwidth caps maximum sustained throughput; heavy sequential streams will saturate the link before the internal MLC flash reaches its own speed ceiling.

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