Compare Samsung 870 QVO vs AORUS Gen4 7000s vs MSI SPATIUM M470
Variants
1TB
2TB
4TB
8TB
1TB
2TB
1TB
2TB
Connectivity
PCI Express
PCIe Gen4 x4, NVMe 1.3
Ports
SATA III (6 Gbps), compatible with SATA I and SATA II
PCI-Express 4.0 x4, NVMe 1.4
Construction
Form Factor
2.5" internal SSD
M.2 2280 SSD
M.2 2280-S2-M Internal SSD
Dimensions
Size | Depth
2.75 inch
23.5 mm
Size | Height
0.27 inch
11.4 mm
2.15 mm
Size | Length
80.5 mm
80 mm
Size | Width
3.94 inch
22 mm
Weight
0.19 lbs
Function
Compatibility
PCIe Gen4 / Gen3 / Gen2 / Gen1
Operating Temperature
0°C to 70°C
0°C ~ 70°C
Processor
Samsung MKX Controller
2nd generation PCIe 4.0 controller PS5018-E18
Security
AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive (IEEE1667)
TRIM & S.M.A.R.T supported, AES-256 Supported
Performance
Durability
MTBF: 1.5 Million Hours Reliability | Shock: 1,500 G & 0.5ms
1.6 million hours MTBF
Up to 1,700,000 Hours MTBF
I/O Speed
Random Read Up to 98K IOPS / Random Write Up to 88K IOPS
Random Read Up to 350k IOPS / Random Write Up to 700k IOPS / Sequential Read Up to 7000 MB/s / Sequential Write Up to 5500 MB/s
4400 MB/s Sequential Write / 5000 MB/s Sequential Read / 600,000 IOPS Random Read / 600,000 IOPS Random Write
Memory | Type
DDR4
Power Consumption
2.2W average / 4W peak / 30mW max idle
Storage
3D TLC NAND Flash, 1TB or 2TB total capacity
1TB or 2TB 3D NAND
Production
Debut
2020-06
2021-01-14
2021-07-05
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