WD Red Plus 4TB 3.5-inch NAS HDD, SATA III, 5400 RPM, WD40EFZZ

Product details

Compare capacity, interface and physical size when choosing storage for a business device.

Quick comparison

• Capacity: 4TB
• Interface: SATA III
• Form factor: 3.5-inch
• Product SKU: HAWD-RD35-4TB-128MB

Before you order

Confirm the drive interface and form factor suit your device. Check installation, drive migration and backup requirements before replacing storage.

Buying for a Sydney business? Request a business quote for quantities, compatibility and deployment requirements.

Full product details

Western Digital WD Red Plus 4TB 3.5' NAS HDD SATA III NAS Hard Drive 5400 RPM 128MB Cache 180MB/S 180TB/Year 3Y warranty (WD40EFZZ)

· Supports NAS systems with up to 8 bays

· Supports up to 180TB/year workload rate

· NASware firmware for compatibility

· Built for small or medium business NAS systems in a 24/7 environment

· Thrives in 24/7 Environments

Specifications

Capacity

4TB

Form Factor

3.5-Inch

Connector

SATA

Interface

SATA

Transfer Rate

up to 180MB/s

Disk Speed (RPM)

5400 RPM

Recording Technology

CMR

Cache Size

128MB

Warranty

3-Year Limited Warranty

Endurance (TBW)

180TB/Year

Dimensions (L x W x H)

146.99mm x 101.6mm x 26.11mm

Weight

0.55kgs

Model Number

WD40EFZZ

Operating Temperature

0°C to 65°C

Non-Operating Temperature

-40°C to 70°C

Certifications

BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL