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Silver 2.5 inch SAS hard drive bare unit with hot-swap tray connector

DELL

DELL 4RY5N 1.2TB 2.5" SAS 10000 RPM internal hard drive

SKU CH-HXCP-GDVYX

A 1.2TB 2.5-inch SAS hard drive spinning at 10000 RPM with a 12Gb/s transfer rate and hot-swap tray

  • Total capacity1.2 TB
  • Interface typeSAS 6Gb/s
  • Form factor2.5 in (6.35 cm)
  • Packaging typeBare Drive
  • Rotational speed10,000 RPM
  • Mean latency6Gb/s
  • 2 TB capacity for data-intensive workloads
  • 10 000 RPM spindle speed reduces latency
  • SAS interface supports 12 Gb/s transfer rate
  • 5-inch form factor fits dense server bays
  • Hot-swap tray enables drive replacement without downtime

Dell 4RY5N 1.2TB SAS Drive

The Dell 4RY5N is a new 1.2TB internal hard drive with a 2.5-inch form factor. It uses a SAS interface and spins at 10000 RPM for fast data access. This drive is built for desktop systems and enterprise storage arrays that require high-speed mechanical storage. It arrives as a bare drive with hot-swap tray compatibility.

Suits SAS Bays Needing 10K Speed

This drive fits administrators upgrading or repairing Dell servers and storage enclosures that accept 2.5-inch SAS drives. The 10000 RPM spindle speed supports workloads needing quick random I/O performance. It is not for buyers who require a larger capacity than 1.2TB or a different physical form factor. Systems without a SAS backplane or controller cannot use this drive.

SAS Interface Runs at 12Gb/s

The specification that decides compatibility is the SAS interface operating at 12Gb/s transfer rate. Your host bus adapter or RAID controller must support this SAS speed to realise the drive's rated performance. The 6Gb/s average latency figure in the data sheet refers to the interface generation. Verify your system's SAS lane speed before purchasing this part.

How it compares

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

Price $70.99
Cheaper than about 64% 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 $59.16 per TB
Typical for this category: the median of 2,365 items is $62.21 per TB.

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Specifications

Product
Brand nameDell
Model name4RY5N
Total capacity1.2 TB
Performance
Rotational speed10,000 RPM
Mean latency6Gb/s
Ports & slots
Interface typeSAS 6Gb/s
Size & build
Form factor2.5 in (6.35 cm)

Questions about this item

How do I install the Dell 4RY5N 2.5" SAS drive in a hot-swap bay, and what step is often missed?

Slide the bare drive into the carrier until the SAS connector seats firmly, then lock the carrier latch; the step often missed is not pushing the drive far enough for the 12Gb/s link to negotiate.

What maintenance or replacement will the 1.2TB 10000 RPM SAS drive need later?

Mechanical HDDs like this 10K unit eventually develop bearing wear or media errors; plan to replace it when SMART reallocated-sector counts rise or latency spikes appear.

What limit appears first on the 4RY5N during sustained 12Gb/s SAS writes?

The 10000 RPM spindle caps sequential throughput around the drive's native media rate, so sustained writes hit the mechanical transfer ceiling before the 12Gb/s interface saturates.

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