We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver 2.5 inch SAS hard drive with tray, bare drive packaging

DELL

DELL 342-5571 1.2TB 2.5" SAS 10000 RPM internal hard drive

SKU CH-0ZMT-Y0V8X

A 1.2 TB 2.5" SAS drive spinning at 10000 RPM with a 64 MB buffer for fast server storage

  • Total capacity1.2 TB
  • Interface typeSAS 12Gb/s
  • Form factor2.5 in (6.35 cm)
  • Packaging typeBare Drive
  • Rotational speed10,000 RPM
  • Mean latency12Gb/s
  • 2 TB capacity stores large datasets
  • 10,000 RPM spindle delivers fast data access
  • SAS 12 Gb/s interface enables high-speed transfers
  • 64 MB buffer improves burst performance
  • 5-inch form factor fits dense server bays

Dell 342-5571 1.2TB SAS Drive

This Dell 342-5571 is a 1.2TB 2.5-inch internal hard drive built for SAS 12Gb/s interfaces. It spins at 10000 RPM and includes a 64MB buffer. The drive arrives as a bare unit with a tray for Dell PowerEdge and PowerVault servers.

Suited for SAS bays needing 10K speed

This drive fits servers and arrays that accept 2.5-inch SAS drives running at 12Gb/s. It is not for systems limited to slower SAS links or 3.5-inch bays. Buyers who want more storage capacity or a different form factor should look at other models.

SAS 12Gb/s interface decides compatibility

The single specification that determines fit is the SAS 12Gb/s interface. The host backplane and controller must support this exact link speed and the 2.5-inch form factor. Verify the server manual lists SAS 12Gb/s before purchase.

How it compares

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

Price $56.99
Cheaper than about 72% of the 4,938 comparable items (median $107.99).
Total capacity 1.2 TB
Lower than about 58% of the 2,372 comparable items (median 2 TB).
Price per TB $47.49 per TB
Cheaper than about 63% of the 2,365 comparable items (median $62.21 per TB).

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameDell
Model name342-5571
Total capacity1.2 TB
Performance
Rotational speed10,000 RPM
Mean latency12Gb/s
Ports & slots
Interface typeSAS 12Gb/s
Size & build
Form factor2.5 in (6.35 cm)

Questions about this item

How do I confirm the 1.2TB SAS drive is running at 10000 RPM after installation?

Check the drive properties in your RAID controller BIOS or OS utilities; they should report 10000 RPM, SAS 12Gb/s link speed and 1.2TB capacity.

The listing says Packaging: Bare Drive — does the 342-5571 ship with the 2.5" tray shown in photos or must I buy it separately?

The manufacturer highlights note the drive includes a tray for PowerEdge and PowerVault servers; the bare-drive label means no retail box, but the tray is supplied.

I see SAS 12Gb/s in the specs and 6Gb/s in the title — which version should I choose for a 6Gb/s backplane?

The drive interfaces at SAS 12Gb/s and will negotiate down to 6Gb/s on a 6Gb/s backplane; select the 342-5571 1.2TB 10000 RPM model for that capacity and speed.

More in 3.5-Inch Internal Desktop HDDs

Similar items