Transcend SSD220S Series 500 GB 2.5″ SATA 6Gb/s Solid State Drive (TS500GSSD220Q)

Appearance
Dimensions 100 mm x 69.85 mm x 6.8 mm (3.94" x 2.75" x 0.28")
Weight 45 g (1.59 oz)
Storage
Flash Type
3D NAND flash
Capacity
250GB/500 GB/1 TB/2 TB
Operating Environment
Operating Temperature 0°C (32°F) ~ 70°C (158°F)
Operating Voltage
5V±5%
Performance
Sequential Read/Write (CrystalDiskMark)
2 TBUp to 550/460 MB/s 1 TBUp to 550/500 MB/s 500 GBUp to 530/480 MB/s 250 GBUp to 500/330 MB/s
4K Random Read/Write (IOmeter)
2 TBUp to 55,000/80,000 IOPS 1 TBUp to 55,000/72,000 IOPS 500 GBUp to 55,000/75,000 IOPS 250 GBUp to 40,000/75,000 IOPS
Terabytes Written (TBW)
2 TB720 TBW 1 TB360 TBW 500 GB180 TBW 250 GB90 TBW
Mean Time Between Failures (MTBF) 2,000,000 hour(s)
Drive Writes Per Day (DWPD) 0.3 (3 yrs)
Note
Speed may vary due to host hardware, software, usage, and storage capacity.
The workload used to rate DWPD may be different from your actual workload, which may vary due to host hardware, software, usage, and storage capacity.
Terabytes Written (TBW) expresses the endurance under the highest capacity.
For Mac users please visit our Apple Solutions here.
Warranty
Certificate
CE/UKCA/FCC/BSMI/KC/RCM
Warranty
Three-year Limited Warranty
Warranty Policy
Please click here for more information about the Transcend Warranty Policy.
Warranty does not apply when SSD Scope's lifetime indicator displays 0% within the warranty coverage.
Package
Package Contents
Full unit
System Requirement
Operating System
Microsoft Windows 7 or later
Linux Kernel 2.6.31 or later
Technology
TRIM & NCQ Command

S.M.A.R.T.

DDR3 DRAM Cache
-
Advanced Garbage Collection

DevSleep Mode

RAID Engine

LDPC Coding