Transcend's SATA III 6 Gb/s SSD220Q uses the latest QLC NAND technology, which employs a higher density of storage cells. By using high-quality flash memory and enhanced firmware algorithms, the SSD220Q delivers greater performance and reliability.
Less is More
Featuring QLC NAND Flash, SSD220Q's storage density per cell boosts 33%. More storage capacity is unleashed for more data. Your performance is no longer limited. Unlock your potential now!
Performance Boost for Everyday Computing
Taking full advantage of the SATA III 6 Gb/s interface and built-in SLC caching technology, Transcend's SSD220Q achieves exceptional transfer speeds of up to 550 MB/s read and 500 MB/s write.
RAID engine and LDPC coding
Detects and corrects transfer errors to prevent data corruption
Garbage Collection
Relocates existing data to release memory blocks
Wear-leveling
Distributes data evenly across memory cells to prolong SSD's lifespan
DevSleep
Intelligently shuts down SATA interface when not in use to prolong device's battery life
A better choice than HDD
Solid-state drives dominate the market for PC upgrades because they are faster and lighter than traditional hard disk drives. SSDs also consume less power, create less noise when in operation, and are more shock-resistant than hard drives.
SSD Scope software
Transcend SSD Scope is advanced, user-friendly software that makes it easy to ensure your Transcend SSD remains healthy, and continues to run fast and error-free by determining the condition and optimizing the performance of your drive.
Guaranteed quality
Transcend??¢s solid state drives are built to the highest standards and rigorously tested, and offer outstanding quality, performance, and reliability.
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)
Flash Type: QLC NAND flash
Operating Temperature: 0°C (32°F) ~ 70°C (158°F)
Operating Voltage: 5V±5%
Sequential Read/Write (CrystalDiskMark)
2 TB: up to 550/500 MB/s
1 TB: up to 550/500 MB/s
500 GB: up to 550/500 MB/s
4K Random Read/Write (IOmeter)
2 TB: up to 81,000/80,000 IOPS
1 TB: up to 57,000/79,000 IOPS
500 GB: up to 57,000/59,000 IOPS
Terabytes Written (TBW)
2 TB: 400 TBW
1 TB: 200 TBW
500 GB: 100 TBW
Mean Time Between Failures: (MTBF) 2,000,000 hour(s)
Drive Writes Per Day (DWPD) 0.19 (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.
Certificate: CE/ FCC/ BSMI/ KC/ RCM/ UKCA
Operating System: Microsoft Windows 7 or later / Linux Kernel 2.6.31 or later
TRIM & NCQ Command
S.M.A.R.T.
DDR3 DRAM Cache
Advanced Garbage Collection
DevSleep Mode
RAID Engine
LDPC Coding?