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 3.5 inch bare hard drive with exposed circuit board

Western Digital

Western Digital WD101KFBX 10TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" internal hard drive

SKU CH-833T-KA8WZ MPN WD101KFBX

10 TB, 7200 RPM enterprise NAS drive with 256 MB cache and SATA 6.0 Gb/s interface for up to 24-bay systems

  • PackagingBare Drive
  • InterfaceSATA 6.0Gb/s
  • Capacity10TB
  • RPM7200 RPM
  • Cache256MB
  • FeaturesNAS for Big Business Increase the efficiency and productivit
  • 10TB capacity stores massive datasets
  • 7200 RPM spindle speed delivers fast data access
  • 256MB cache accelerates read and write performance
  • Supports up to 24-bay NAS systems
  • 300TB annual workload rate handles heavy enterprise use

10 TB NAS hard drive for multi-bay arrays

This 10 TB SATA drive is built for enterprise NAS enclosures that support up to 24 bays and carries a 300 TB yearly workload rating. It targets IT teams and small-business operators who need continuous operation in RAID or JBOD configurations.

Simple 3.5" SATA installation

The drive slides into any standard 3.5 inch bay and connects through a single SATA 6.0 Gb/s cable; no special drivers are required. Because it ships as a bare drive without mounting screws or brackets, installers must supply their own hardware and verify that the chassis provides adequate airflow for 7200 RPM operation.

256 MB cache determines sustained throughput

A 256 MB buffer handles bursty multi-user workloads and keeps sequential transfers steady during heavy read-write cycles. Buyers who need lower cache sizes or different interface types should look elsewhere, as this model is fixed at 256 MB and SATA only.

Highlights

  • 10TB capacity stores massive datasets
  • 7200 RPM spindle speed delivers fast data access
  • 256MB cache accelerates read and write performance
  • Supports up to 24-bay NAS systems
  • 300TB annual workload rate handles heavy enterprise use

Specifications

BrandWD
SeriesRed Pro
ModelWD101KFBX
PackagingBare Drive
InterfaceSATA 6.0Gb/s
Capacity10TB
RPM7200 RPM
Cache256MB
FeaturesNAS for Big Business
Increase the efficiency and productivity of your business with WD RedPro hard drives for up to 16 bay NAS systems. WD Red Pro comes equipped with NASware 3.0, which increases system compatibility allowing for seamless integration with your existing network infrastructure. Add value to your business by enabling your employees to quickly share their files and back up folders reliably with WD RedPro NAS hard drives in your NAS solution.
Exclusive NASware 3.0 technology
Our exclusive advanced firmware technology, NASware 3.0 enables seamless integration, robust data
UsageEnterprise NAS Hard Drives
Form Factor3.5"
Height (maximum)26.10mm
Width (maximum)101.60mm
Length (maximum)147.00mm
Shipping weight0.78 kg
Package size224 × 150 × 74 mm

Questions about this item

How can I confirm the 7200 RPM drive is running correctly after installation?

Check the drive's SMART data for the 7200 RPM spindle speed and verify the 256MB cache is detected in your NAS management software.

What is included with the bare drive and what must I purchase separately?

The package contains only the 3.5-inch drive unit. You must supply SATA data and power cables, plus mounting screws for your NAS bay.

Which capacity should I choose for a 16-bay NAS supporting up to 24 bays?

This 10TB model fits within the 2TB to 22TB range and is rated for up to 16-bay systems, with larger capacities available for 24-bay configurations.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.