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2.5 inch SAS hard drive in silver Dell 13th generation tray

DELL

DELL 463-7475 1.2TB 10K SAS 2.5" 12Gb/s internal hard drive with 13TH Generation Tray

SKU CH-CT90-3W25B

1.2 TB 10 000 RPM SAS 12 Gb/s 2.5 inch drive with 13th generation tray for Dell PowerEdge and PowerVault systems

  • Total capacity1.2 TB
  • Interface typeSAS 12Gb/s
  • Form factor2.5 in (6.35 cm)
  • Rotational speed10,000 RPM
  • 2TB capacity stores large datasets
  • 10000 RPM spindle delivers fast data access
  • SAS 12Gb/s interface provides high-throughput connectivity
  • 5 inch form factor fits dense server bays
  • Supplied with 13th generation tray for direct installation

1.2TB 10K SAS drive with 13th Generation tray

The Dell 463-7475 is a 1.2TB 10000 RPM SAS hard drive in a 2.5 inch form factor. It ships with a 13th Generation tray for direct installation into compatible Dell PowerEdge and PowerVault systems. The 12Gb/s interface suits enterprise storage arrays and server deployments needing high-capacity rotational storage.

Sustained throughput on 12Gb/s SAS

The 12Gb/s SAS link supports continuous data transfer at the interface ceiling during heavy workloads. A 10000 RPM spindle keeps latency low across extended read and write sequences typical of database and virtualisation tasks. Mechanical rotational speed remains constant regardless of queue depth.

SAS 12Gb/s interface practical limits

The SAS 12Gb/s standard caps theoretical bandwidth at 12 gigabits per second per port. Real-world throughput is limited by the 10000 RPM mechanics and the 1.2TB capacity per drive. Multi-drive arrays can aggregate bandwidth but each spindle remains bound by its rotational speed.

How it compares

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

Price $128.99
Pricier than about 55% 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 $107.49 per TB
Pricier than about 65% of the 2,365 comparable items (median $62.21 per TB).

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Specifications

Product
Total capacity1.2 TB
Performance
Rotational speed10,000 RPM
Ports & slots
Interface typeSAS 12Gb/s
Size & build
Form factor2.5 in (6.35 cm)

Questions about this item

How much heat does the 10000 RPM SAS drive generate during continuous operation?

The 10000 RPM spindle speed means this 1.2TB SAS drive produces more heat than slower drives, so ensure your server chassis has adequate airflow for 2.5" bays.

Does the G176J tray fit my PowerEdge R620 without extra brackets?

The included 13th Generation G176J tray is designed for the listed PowerEdge R-Series including the R620, so no additional brackets are required.

Will this 12Gb/s SAS drive negotiate down to 6Gb/s on an older PERC H710 controller?

Yes, the SAS 12Gb/s interface is backward compatible and will operate at 6Gb/s when connected to a 6Gb/s controller such as the PERC H710.

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