Product Comparison: Samsung 850 PRO vs Samsung 840 PRO
General Specifications
Brand
Samsung
Samsung
Model
850 PRO
840 PRO
Origin
China
China
About the Product
The Samsung 850 PRO SSD redefines storage with the drive based on 3D VNAND flash, offering enhanced read/write performance, reliability and power management efficiency. The 850 PRO delivers up to 2x the speed, density and endurance of conventional flash.
The Samsung SSD 840 Pro is a high-performance SSD designed for IT professionals and tech enthusiast. Capable of delivering fast read speeds of up to 100,000 IOPS random and 540 MB per second sequential, the 840 PRO is the ultimate in power computing.
Key Specs
Capacity
1000 GB
256 GB
Read Speed
550 Mb/s
540 Mb/s
Write Speed
520 Mb/s
520 Mb/s
Size & Weight
Height
0.27 in.
0.27 in.
Width
3.94 in.
3.93 in.
Depth
2.75 in.
2.75 in.
Weight
2.2 oz.
1.9 oz.
Features
Form Factor
2.5
2.5
Interface
SATA III
SATA
Memory Chip Type
V-nand
NAND
Encryption Algorithm
AES 256-bit, TCG Opal, IEEE-1667
AES 256-bit
Extras
Efficient Power Management, Enhanced Endurance, Extended Data Security, Dynamic Thermal Guard Protection, One-stop Install Navigator, Enhanced RAPID mode, Management software
Unrivaled High Performance, Ultimate Reliability, Multi-tasking Multiplied, Longer Battery Life
Warranty / Certifications
Manufacturer Warranty
10 year(s)
5 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manufacturer
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