Samsung 990 PRO vs Verbatim Vi550 S3
The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.
| Specification | Samsung 990 PRO | Verbatim Vi550 S3 |
|---|---|---|
| Component forDiffers | PC/Game console | PC/Laptop |
| Hardware encryptionDiffers | Yes | No |
| Memory typeDiffers | V-NAND TLC | 3D NAND |
| NVMeDiffers | Yes | No |
| SSD form factorDiffers | M.2 | 2.5" |
| InterfaceDiffers | PCI Express 4.0 | Serial ATA III |
| Random read (4KB)not known | not known | 71262 IOPS |
| Random write (4KB)not known | not known | 85241 IOPS |
| SSD usage tagnot known | not known | Consumer |
| TBW ratingnot known | not known | 480 |
| Windows operating systems supportednot known | not known | Windows 10, Windows 7, Windows 8 |
| Write speednot known | not known | 500 MB/s |
| Depthnot known | not known | 69.9 mm |
| Heightnot known | not known | 7 mm |
| Weightnot known | not known | 45 g |
| Widthnot known | not known | 100.5 mm |
| Operating shocknot known | not known | 1500 G |
| Operating temperature (T-T)not known | not known | 0 - 70 °C |
| Storage temperature (T-T)not known | not known | -40 - 85 °C |
| Linux operating systems supportednot known | not known | Yes |
| Mac operating systems supportednot known | not known | Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks |
| Read speednot known | not known | 520 MB/s |
| Certificationnot known | not known | CE, FCC, EAC |
| Compliance certificatesnot known | not known | RoHS |
| Mean time between failures (MTBF)not known | not known | 2000000 h |
| NAND controllernot known | Samsung in-house Controller | not known |
| SSD endurance ratingnot known | 600 TBW (1 TB) | not known |
| Product namenot known | 990 PRO NVMe™ M.2 SSD 1 TB (1 TB) | not known |
| Quick start guidenot known | not known | Yes |
| Package depthnot known | not known | 24 mm |
| Package heightnot known | not known | 159 mm |
| Package typenot known | not known | Blister |
| Package weightnot known | not known | 62 g |
| Package widthnot known | not known | 109 mm |
| Harmonized System (HS) codenot known | not known | 84717070 |
| Layers per palletnot known | not known | 6 pc(s) |
| Master (outer) case gross weightnot known | not known | 163 g |
| Master (outer) case heightnot known | not known | 58 mm |
| Master (outer) case lengthnot known | not known | 115 mm |
| Master (outer) case widthnot known | not known | 168 mm |
| Master (outer) cases per palletnot known | not known | 780 pc(s) |
| Products per master (outer) casenot known | not known | 2 pc(s) |
| Products per palletnot known | not known | 1560 pc(s) |