ULIKE DESIGN Co. Limited founded in China.
We are a professional electronics supplier specializing in the design and sales of consumer electronic products including:USB Flash Drive,SD Card,TF Card,SSD and RAM products By accumulation of over 10 years industry experience.
Ulike Design has set up long partnership relationship with lots of overseas customers. Ulike Design strives to deliver products and services with honesty and speed. We hope to privde cusotmer with private and idea designed products.
Plastic case SMI 2259xt 3D NAND Flash SSD 2.5inch solid state drive 512GB 1TB 2TB
| Basic information |
| Form Factor |
2.5 inch |
| Memory Components |
3D TLC |
| Interface Type |
SATAIII 6Gb/s |
| Controller |
SMI/YS(YEESTOR)/Realtek |
| Capacity |
60GB/120GB/128GB/240GB/256GB/480GB/512GB/960GB/1TB/2TB |
| Performance |
| Max Sequential Read |
560MB/s |
| Max Sequential Write |
410MB/s |
| 4KB Random Read |
Up To 75,000 IOPS |
| 4KB Random Write |
Up To 75,000 IOPS |
| Seek Time |
<0.1ms<> |
| Average Access Time |
2s |
| TBW(Total Bytes Written) |
350TB |
| MTBF(Drive Writes Per Day) |
1,500,000 Hours |
<0.1ms<>
| Feature |
1.MEDS esures valueable data is protected |
| 2.SaticDaraRefresh Technology ensures data integrity |
| 3.SLC cashung accelerates burst performance |
| 4.Bulit-in LDPC ECC |
| 5.Device Sleep mode(DEVSLP) supported |
6.SATA 3.0 (6Gb/s) interface(backwards compatible with SATA 2.0(
3Gb/s) and SATA 1.0 (1.5Gb |
| 7.Supports Security Erase |
| 8.TRIM Support(OS/driver support required ) |
| 9.High-reliability 3D TLC NAND flash |
| 10.S.M.A.R.T. support |
| 11. User-upgradeable firmware |
| 12. Temperature sensor |
| 13. RoHS,FCC,CE |
| 14. Power Consumption(Idle):0.08W |
| 15. Power Consumption(Active):2W |
| 16. Max sequential speeds measured using ATTO 2.46 at queue depth 10. Max IOPS measured using IOMeter 1.1 at queue depth 3.0 |
| Electrical characteristics |
| Operating Temperature |
DC 5V±5% |
| Idle power consumption |
0.29W |
| Operating power consumption |
0.99W |
| Data saving |
It can be stored at 25 ºC for more than 10 years |
| Mean time between failures |
1 million |
| Error checking and correction |
Hardware BCH ECC capable of correcting errors up to 76bit/1KB |
| Flash management |
System automatic bad block management |
| Operating Temperature |
0°C-70°C |
| Storage Temperature |
-40°C-85°C |
| Ambient humidity |
5-95% |
| Max Shock Resistance |
1500G |
About SSD performance test
1. Our speed test is base on SATA 3.0 interface
Difference between SATA I, SATA II and SATA III
SATA I (revision 1.x) interface, formally known as SATA 1.5Gb/s , is the first generation SATA interface running at 1.5 Gb/s. Max speed 150MB/s.
SATA II (revision 2.x) interface, formally known as SATA 3Gb/s, is a second generation SATA interface running at 3.0 Gb/s. Max speed 300MB/s.
SATA III (revision 3.x) interface, formally known as SATA 6Gb/s, is a third generation SATA interface running at 6.0Gb/s. Max speed 600MB/s. This interface is backwards compatible with SATA 3 Gb/s interface.
If sata3.0 SSD tested speed on sata2.0 interface and sata cable, then the result will be inaccurate.
2. Due to different platform or software, the result will be a little difference(we usually use CrystaDisk and AS SSD Benchmark test Our SSD)
Why the capacity display from computer is smaller than original capacity?
1. In factory, we use 1000KB=1MB for calculate, also we use a little space as the Bad Bolck Management software for SSD's stable using, the real capacity will be: Capacity x 0.93, Pls notice that all of the SSD must have the Bad Block Management sofeware for its running well.
Actual capacity calculation: Total storage x 0.93
Factory default setting :1GB=1000MB=1000000KB=1000000000B Computer
system setting:1GB=1024MB=1048576KB=1073741824B
For Example: 360GB SSD
Factory capacity: 360x1000x1000x1000=360000000000B
In computer show actual capacity: 360000000000B/1024/1024/1024=335G Fast calculation: 360Gx0.93=335G
Ready for quote?please fill below box with details include:
Packing:
Test Report:
Packing &Shipping:
About SSD performance test
1.
Our speed test is base on SATA 3.0 interface
Difference between SATA I, SATA II and SATA III
SATA I (revision 1.x) interface, formally known as SATA 1.5Gb/s , is the first generation SATA interface running at 1.5 Gb/s. Max speed 150MB/s.
SATA II (revision 2.x) interface, formally known as SATA 3Gb/s, is a second generation SATA interface running at 3.0 Gb/s. Max speed 300MB/s.
SATA III (revision 3.x) interface, formally known as SATA 6Gb/s, is a third generation SATA interface running at 6.0Gb/s. Max speed 600MB/s. This interface is backwards compatible with SATA 3 Gb/s interface.
If sata3.0 SSD tested speed on sata2.0 interface and sata cable, then the result will be inaccurate.
2. Due to different platform or software, the result will be a little difference(we usually use CrystaDisk and AS SSD Benchmark test Our SSD)
Why the capacity display from computer is smaller than original capacity?
1. In factory, we use 1000KB=1MB for calculate, also we use a little space as the Bad Bolck Management software for SSD's stable using, the real capacity will be: Capacity x 0.93, Pls notice that all of the SSD must have the Bad Block Management sofeware for its running well.
Actual capacity calculation: Total storage x 0.93
Factory default setting :1GB=1000MB=1000000KB=1000000000B Computer
system setting:1GB=1024MB=1048576KB=1073741824B
For Example: 360GB SSD
Factory capacity: 360x1000x1000x1000=360000000000B
In computer show actual capacity: 360000000000B/1024/1024/1024=335G Fast calculation: 360Gx0.93=335G
Ready for quote?please fill below box with details include:
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