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.
Portable Computer Hardware Metal External Hard Drive SSD HDD Type-C USB 3.1 Port NGFF Hard Disk Hard Drive
| Interface |
SATA III |
| Capacity |
128GB |
256G |
512GB |
1TB |
2TB |
| Sequential read (MB/S) |
450~500 MB/S |
500~550 MB/S |
510~560 MB/S |
510~570 MB/S |
540~570 MB/S |
| Sequential write (MB/S) |
400~450 MB/S |
450~500 MB/S |
470~540 MB/S |
480~540 MB/S |
520~540 MB/S |
| 4KB Random Read (MB/S) |
500MB/S |
| 4KB Random Write (MB/S) |
400MB/S |
| Physical dimension |
2.5inch |
| NAND Flash |
3D TLC/MLC |
| Input Voltage |
5V±5% |
| Support wear leveling |
Yes |
Support Garbage collection |
Yes |
| Support Error Checking And Correcting(ECC) |
Yes |
Support Over-provisioning |
Yes |
| Support TRIM (Disable Delete Notify) command |
Yes |
Support Native Command Queuing (NCQ) |
Yes |
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:
FAQ
1 Can we custom our logo on the usb?
We support customized logo print logo.
2 What kinds of logo we can put on the usb?
It depend on different model, generally they are silk printing ,laser logo,full printing, pad printing or epoxy logo.
3 How to make the payment?
We accept T/T,Alipay,Paypal,Western Union and Visa
4 Do you have samples?
Yes! For regular items, we will keep stock. You can ask for dummy samples or real samples. The samples can be shipped by your express account, or you can pay us the freight, and we will ship via our account.
5 How long we can get the goods?
It depend on the QTY.
<1000 3-4 days
1000-5000pcs 5-7days
5001-10000pcs 7-10days
6 What is the minimum quantity?
Minimum order quantities (MOQ) are listed on each individual product page. Minimums may be higher for custom products colors. Orders for less than the stated minimum may be possible with a less than minimum (LTM) charge. No imprinted orders will be accepted for less than 50% of the listed MOQ. Blank product may be available at a lower MOQ, please consult your WORTHSPARK Representative as this is depend on stock.
7 Warranties & Returns
Warranty - All of our products are guaranteed against defects for 1 year.
8 How about the shipment
We ship the goods by sea or Express as DHL,TNT,FedEx.
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