Western Digital Gold 18TB 3.5' Enterprise Class SATA 6 Gb/s HDD 7200 RPM Cache Size 512MB 5-Year Limited Warranty
Part Number: WD181KRYZ
Product Features
Capacity1: 18TB
Interface: SATA 6 Gb/s
Format: Sector size (bytes)2: 512e
Native Command Queuing: Yes
Form Factor: 3.5-inch
OptiNAND™ technology: No
ArmorCacheTM: No
RoHS compliant3: Yes
Performance
Data Transfer Rate4 (max sustained transfer rate)
MiB/s / MB/s: 257 / 269
RPM: 7200
Cache: 512 MB
Reliability
MTBF (hours, projected): 2,500,000
Annualized Failure Rate (AFR, %): 0.35
Load/unload cycles (minimum): 600,000
Limited Warranty (years): 5
Power Management
Operational: 6.5W
Idle: 5.6W
Power efficiency index (W/TB, idle): 0.31
Environmental Specifications
Operating (half-sine wave, 2ms): 50G/50G
Non-operating (half-sine wave, 2ms): 250G
Operating: 5°C to 60°C
Non-operating: -40°C to 70°C
Idle Mode: 20 dBA
Seek Mode: 36 dBA
Physical Dimensions: 26.1x147x101.6mm, 1.028x5.787x4.0in, 0.66kg, 1.46lb
Country of Assembly: Thailand
Shipping Information
We believe in clear and straightforward service, and that starts with how your order is delivered. Before completing your purchase, we encourage you to review our shipping information so you know exactly what to expect.
Our Shipping Policy outlines order processing times, delivery methods, and what happens once your order has been dispatched.
This policy forms part of your purchase agreement and is intended to provide transparency and confidence when placing your order.
Returns & Exchanges Policy
We understand that sometimes a return or exchange may be necessary. To ensure the process is handled fairly and efficiently, we ask that all customers review our policy before submitting a request.
Our Returns & Exchanges Policy explains eligibility requirements, timeframes, and the steps involved in requesting a return or exchange.
Please note that this policy applies to all purchases and forms part of the terms and conditions of sale.
Western Digital Gold 18TB 3.5' Enterprise Class SATA 6 Gb/s HDD 7200 RPM Cache Size 512MB 5-Year Limited Warranty
Regular price
$979.00
Sale
$1,036.75
