Compare Samsung 980 SSD vs Samsung 870 EVO vs Samsung 980 SSD
Variants
1TB
250GB
500GB
1TB
250GB
2TB
4TB
500GB
1TB
250GB
500GB
Connectivity
Ports
PCIe 3.0 x4, NVMe 1.4
SATA III (6 Gbps), compatible with SATA I and SATA II
PCIe 3.0 x4, NVMe 1.4
Construction
Form Factor
M.2 (2280)
2.5" internal SSD
M.2 (2280)
Dimensions
Size | Depth
22.15 mm
2.75 inch
22.15 mm
Size | Height
2.38 mm
0.27 inch
2.38 mm
Size | Width
80.15 mm
3.94 inch
80.15 mm
Weight
8.0 g
0.19 lbs
8.0 g
Function
Operating Temperature
0 - 70 C
0 - 70 C
Processor
Samsung Pablo Controller
Samsung MKX Controller
Samsung Pablo Controller
Security
AES 256-bit Encryption (Class 0), TCG/Opal IEEE1667 (Encrypted drive)
Encryption Class 0 (AES 256) TCG/Opal v2.0, MS eDrive (IEEE1667)
AES 256-bit Encryption (Class 0), TCG/Opal IEEE1667 (Encrypted drive)
Performance
Durability
1.5 Million Hours MTBF / 1,500 G & 0.5ms Shock proof
I/O Speed
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
Power Consumption
2.2W average / 3.5W peak / 30mW max idle
Storage
Samsung V-NAND 3-bit MLC
Samsung V-NAND 3-bit MLC (TLC)
Samsung V-NAND 3-bit MLC
Production
Debut
2021-03-10
2021-01-20
2021-03-10
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