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 labelled 1.2TB 10000 RPM

DELL

DELL 99X7T 1.2TB 10000RPM SAS 2.5" Internal Hard Drive

SKU CH-63D8-GDHB0

A 1.2 TB, 10 000 RPM SAS hard drive in a 2.5 inch form factor for high-speed server storage

  • Total capacity1.2 TB
  • Interface typeSAS
  • Form factor2.5 in (6.35 cm)
  • Flash memory typeSLC
  • Rotational speed10,000 RPM
  • High-speed 10,000 RPM performance for demanding workloads
  • 2TB capacity stores large datasets efficiently
  • SAS interface enables reliable 12Gb/s data transfer
  • Compact 2.5" form factor fits dense server configurations
  • SLC NAND flash memory enhances drive endurance

Dell 1.2TB SAS 10K Drive

The Dell 99X7T is a 1.2TB internal hard drive built for servers and workstations that need fast, reliable storage. Its 10000 RPM spindle speed and SAS interface suit transaction-heavy workloads and database tiers where consistent latency matters more than raw capacity.

SAS 12Gb/s Interface Limits

The drive uses a SAS interface rated at 12Gb/s, so the host controller or backplane must support that speed to avoid a bottleneck. Cabling distance and the number of devices on the same channel can reduce practical throughput below the headline figure.

SLC NAND Flash Type

This model employs SLC NAND flash memory, which provides higher endurance and lower write latency than multi-level alternatives. Buyers who need maximum capacity per drive or the lowest cost per gigabyte should consider other media.

How it compares

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

Price $45.99
Cheaper than about 81% 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 $38.33 per TB
Cheaper than about 72% 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
Total capacity1.2 TB
Performance
Rotational speed10,000 RPM
Storage
Flash memory typeSLC
Ports & slots
Interface typeSAS
Size & build
Form factor2.5 in (6.35 cm)

Questions about this item

Should I choose the 1.2TB capacity or a different size?

The 1.2TB capacity is the only size offered for this model; select it when you need that exact amount of storage.

What does the 10000 RPM speed deliver in daily use?

10000 RPM reduces latency and raises sustained throughput compared with slower drives, benefiting database and virtualization workloads.

How does the SAS interface affect real-world performance?

The SAS interface supports 12Gb/s signalling, which sets the maximum data rate the controller can achieve with this drive.

More in 3.5-Inch Internal Desktop HDDs

Similar items