SPECIFICATIONS
Application: Desktop,Laptop,Server,Monitoring,nas
Brand Name: UnionSine
Cache: 8MB
Capacity: 250GB/320GB/500GB/1TB
Certification: EPA,GMP,CE,RoHS,UL,KC,None,pse,EAC,TGA,weee,FCC,Dot
Choice: yes
HDD Capacity: 1TB,1TB
Hign-concerned Chemical: None
Interface Type: SATA 3.0
Model Number: HDD
Origin: Mainland China
Package: No
Product: Used
Speed: 5400rpm
Style: HDD
Type: Internal
Tip:
For this second-hand hard drive, we will randomly ship different brands of hard drives. We carefully selected and tested the hard drive, please check the selected capacity before placing an order
HDD Specification
Capacity: 250GB/320GB/500GB/1TB
Brand: Random shipment, please pay attention to this condition.
Speed: 5400rpm to 7200rpm
Cache: 8M-32M
Interface type: SATA 2.0 (SATA 2.0) SATA 3.0
(SATA 3.0)
Body size: 2.5 inches
Operating system: Windows 10 / 8 / 7 / Vista / XP, Mac OS X, Linux OS.
About Capacity
Hard disk vendors are using decimal arithmetic: 1MB = 1000KB, 1G = 1000MB calculated,but the operating system is using binary arithmetic: 1MB = 1024KB, 1GB = 1024MB.
So there are some differences between display capacity and nominal capacity of hard disk products.However, this is allowed to exist,please do not doubt his authenticity.
80GB≈74GB/120GB≈111GB/160GB≈149GB/250GB≈232GB
320GB≈298GB/500GB≈465GB/750GB≈689GB
1TB≈930GB/2TB≈1860GB







