Product Comparison: ADATA SP550 vs ADATA SU800


Best Pick
ADATA SP550 120GB 2.5" SATA III Solid State Drive
ADATA SU800 Ultimate 256GB Solid State Drive
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General Specifications
Brand
ADATA
ADATA
Model
SP550
SU800
Origin
China
China
About the Product
The ADATA Premier SP550 solid state drive offers superior read/write performance and budget-friendly affordability. Compared to traditional HDD, it delivers superior performance, consumes less power, and runs cooler in virtual silence.
The SU800 solid state drive lives up to its Ultimate name with 3D NAND Flash that provides higher storage density, efficiency, and reliability than traditional 2D NAND. It features intelligent SLC caching and a DRAM cache buffer.
Key Specs
Capacity
120 GB
256 GB
Read Speed
530 Mb/s
560 Mb/s
Write Speed
420 Mb/s
520 Mb/s
What customers say about "Key Specs"
ADATA SP550 120GB 2.5" SATA III Solid State Drive
  • The drive performs as expected and is very quick.
  • My boot times are around 5-15 seconds and I could not be happier.
  • So far so good. For the most part, everything looks to be on par with the speed claims.
  • Read and write speed are awesome.
  • It fills up quickly and the speed drops.
Size & Weight
Height
0.27 in.
0.28 in.
Width
3.95 in.
3.95 in.
Depth
2.75 in.
2.75 in.
Weight
1.67 oz.
2.1 oz.
Features
Form Factor
2.5
2.5
Interface
SATA III
SATA III
Memory Chip Type
TLC NAND
3D TLC
Encryption Algorithm
AES 256-bit
AES 256-bit
Extras
SMI controller, Advanced LDPC ECC Technology, RAID Engine, Supports SLC Caching, High TBW, DEVSLP (Device Sleep) support
Advanced hardware LDPC ECC Technology, Intelligent SLC Caching and DRAM cache buffer, DEVSLP (Device Sleep) support, High TBW for extended drive longevity, SSD Toolbox and Migration Utility, Self-Monitoring and Reporting Technology (SMART), Trim Support
What customers say about "Features"
ADATA SP550 120GB 2.5" SATA III Solid State Drive
  • Speed is as fast as advertised. It was easy to set up and install and immediately format it to install Windows.
  • Very fast and was impressed with the performance.
  • Installation was pretty easy, performance was good.
  • The installment of windows 10 was super smooth and it boot in 4.3sec.
  • Died after a year and a half of light use.
Warranty / Certifications
Manufacturer Warranty
3 year(s)
3 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manual
Download
Download
Manufacturer
Link

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