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A stack of ten silver 3.5 inch SAS hard drives in server trays

DELL

DELL ST4000NM0025 4TB 7.2K RPM 12Gb/s 3.5" SAS internal hard drive

SKU CH-75XE-TCBM9

A 4000GB 7200RPM SAS 12Gbps 3.5-inch enterprise hard drive supplied with Gen13 PowerEdge caddies, compatible with R230, R330, R430, R530, R630, R730xd, R730, R930, T330, T430 and T630 servers

  • Enterprise-grade 4000GB capacity for large-scale storage
  • 7200RPM rotational speed enables fast data access
  • 12Gbps SAS interface delivers high-throughput connectivity
  • Hot-swap 3.5in design allows drive replacement without downtime
  • Includes Gen13 PowerEdge caddy for direct server installation

Ten-drive enterprise set

This lot contains ten Dell-branded 3.5-inch SAS hard drives, each offering 4000 GB of capacity at 7200 RPM. The 12 Gbps interface is built for nearline workloads in compatible Gen13 PowerEdge servers. Buyers receive a matched quantity for array builds or spare stock.

Verify SAS backplane and tray fit

Confirm that your chassis accepts 3.5-inch hot-swap SAS drives and that the backplane supports 12 Gbps signalling. The included Gen13 caddies are sized for the listed PowerEdge models R230, R330, R430, R530, R630, R730xd, R730, R930, T330, T430 and T630. Other systems may need different mounting hardware.

Gen13 caddies enable hot-swap install

Each drive ships with a Dell Gen13 PowerEdge caddy so the units slide directly into the supported server bays without extra brackets. The trays handle the mechanical latch and connector alignment for hot-swap replacement. No additional rails or adapters are required for the compatible platforms.

How it compares

Measured against everything we stock in 3.5-Inch Internal Desktop HDDs, at today’s prices. Recalculated every night.

Price $2,192.99
Pricier than about 91% of the 4,938 comparable items (median $107.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does this listing include the drive caddies or do I need to buy trays separately?

Each of the 10 drives comes with a Gen13 PowerEdge caddy so no extra trays are required for the supported servers.

Should I choose the 4 TB SAS model or a different capacity for my R730xd?

This lot supplies ten 4 TB SAS drives; select a different capacity only if your storage plan needs more or less raw space per bay.

What does the 12 Gb/s SAS link mean for real throughput in a PowerEdge R730?

The 12 Gb/s interface supports the drive’s native transfer rate; actual sustained speed depends on the 7200 RPM mechanics and the RAID controller workload.

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