Compare Samsung 980 PRO vs Samsung 870 EVO
Variants
1TB
250GB
500GB
2TB
1TB
250GB
2TB
4TB
500GB
Connectivity
Ports
PCIe 4.0 x4, NVMe 1.3c
SATA III (6 Gbps), compatible with SATA I and SATA II
Construction
Form Factor
M.2 (2280)
2.5" internal SSD
Dimensions
Size | Depth
2.75 inch
Size | Height
0.27 inch
Size | Width
3.94 inch
Weight
0.19 lbs
Function
Processor
Samsung Elpis Controller
Samsung MKX Controller
Security
AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive (IEEE1667)
Encryption Class 0 (AES 256) TCG/Opal v2.0, MS eDrive (IEEE1667)
Performance
Durability
1.5 Million Hours MTBF / 1,500 G & 0.5ms Shock proof
I/O Speed
Random Read: Up to 1,000K IOPS / Random Write: 1,000K IOPS / Sequential Read: Up to 7,000 MB/s / Sequential Write: Up to 5,000 MB/s
Random Read Up to 98K IOPS / Random Write Up to 88K IOPS / Sequential ReadUp to 560 MB/s / Sequential Write Up to 530 MB/s
Memory | Type
LPDDR4
LPDDR4
Power Consumption
2.2W average / 3.5W peak / 30mW max idle
Storage
Samsung 1xx-layer V-NAND 3-bit MLC
Samsung V-NAND 3-bit MLC (TLC)
Production
Debut
2020-09-22
2021-01-20
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