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

DELL

DELL 99X7T 1.2TB 2.5" SAS 10K 12Gb/s internal hard drive

SKU CH-YYBK-NWJ01

A 1.2 TB, 10 000 RPM SAS hard drive in a 2.5 inch hot-swap form factor

  • PackagingBare Drive
  • InterfaceSAS 6Gb/s
  • Capacity1.2TB
  • RPM10000 RPM
  • Average Latency6Gb/s
  • Form Factor2.5"
  • 2TB capacity for dense enterprise storage
  • 10000 RPM spindle for fast data access
  • SAS 12Gb/s interface for high throughput
  • 5 inch form factor fits compact bays
  • Hot-swap tray enables drive changes without downtime

1.2 TB SAS drive for servers

This 1.2 TB SAS drive targets servers and storage arrays that need fast 10000 RPM performance in a 2.5 inch form factor. It suits environments where quick access to large datasets is required. The 12 Gb/s interface supports high-throughput workloads.

Hot-swap bare drive build

The bare drive ships without a carrier and is designed for hot-swap bays, allowing replacement without system downtime. SAS connectivity uses a combined data and power connector that fits standard backplanes. The 2.5 inch size fits dense drive cages.

12 Gb/s SAS practical limits

The 12 Gb/s SAS link delivers high bandwidth but actual throughput depends on the controller and backplane in use. Mechanical 10000 RPM media limits random IOPS compared with solid-state alternatives. The drive requires a compatible SAS host adapter or RAID card.

Highlights

  • 2TB capacity for dense enterprise storage
  • 10000 RPM spindle for fast data access
  • SAS 12Gb/s interface for high throughput
  • 5 inch form factor fits compact bays
  • Hot-swap tray enables drive changes without downtime

Specifications

BrandDell
Model99X7T
PackagingBare Drive
InterfaceSAS 6Gb/s
Capacity1.2TB
RPM10000 RPM
Average Latency6Gb/s
Form Factor2.5"

Questions about this item

What real-world throughput does the SAS 12 Gb/s interface cap at on the 99X7T?

The 12 Gb/s SAS link tops out at 12 Gb/s; the 10 000 RPM platters and 6 Gb/s average latency set the practical ceiling.

Which drive bay and tray does the 2.5" 99X7T require?

It fits a 2.5" SAS hot-swap bay with the matching Dell hot-swap tray.

How is the 99X7T installed and what step is often missed?

Slide the drive into the hot-swap tray, insert until the latch clicks, then verify the controller sees the 1.2 TB volume.

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