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Samsung 990 EVO Internal NVMe M.2 SSD
from $249.99
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Twinmos Hyper H2 Ultra Sata 2 5 Inch 512Gb vs Samsung 990 EVO Internal NVMe M.2 SSD

Feature Comparison

Type of storage
Type of storage
Memory Usage Type Internal Internal
Memory Connection Port PCI Express 4.0
Storage Connection Details Yes
General specifications
General specifications
Device Design and Dimensions 2.5 inch -
Technical features
Technical features
Memory Capacity 1 TB
Flash Memory Specifications V-NAND TLC
Controller -
Sequential Read Speed 580 megabytes per second (mb/s) 5000 MB/s
Sequential Write Speed 550 megabytes per second (mb/s) 4200 MB/s
Random Read Speed 120 megabytes per second (mb/s) -
Random Write Speed 155 megabytes per second (mb/s) -
DRAM Memory No -
Average Lifespan - 600
Capabilities
Capabilities
NCQ Support Yes -
TRIM Support Yes Yes
RAID Support Yes -
S.M.A.R.T Support Yes Yes
Compatible Operating Systems Windows / Mac OS version 10.1 and later / Linux kernel 2.4 and later -
Additional Features Wear Leveling capability for increased memory lifespan / BBM algorithm for identifying and removing access errors -
Encryption Technology - Yes
Certifications and Approvals - Federal Communications Commission (FCC), RoHS, UKCA
Aesthetic features
Aesthetic features
Color Options Gray, Rose Gold -
Size and Dimensions - 2280 (22 x 80 mm)
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them

User Rating Comparison

Twinmos Hyper H2 Ultra Sata 2 5 Inch 512Gb
0 /10
from total 1 Vote
Samsung 990 EVO Internal NVMe M.2 SSD
0 /10
from total 1 Vote

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