High Performance SATA3 2.5′ SSD with Sec Chipset 250g/500g/1024G

• Capacity: 250GB
• Type: Solid State Disk
• Application: Laptop, Desktop
• Rotationl Speed: N/a
• Installation: Internal
• Interface Type: SATA3
• Size: 2.5
• Cache: N/a
• SSD Cache: 4GB
• Interface Rate: 600MB/s
• Flash Structure: Tlc
• Extend Storage: 256/512GB/1tb
• Controller: Smi2258h
• Warranty: 3 Years
• Transport Package: Carton Size 42*32*33cm
• Specification: 100*70*7mm
• Trademark: OEM
• Origin: China
• HS Code: 84717
• Production Capacity: 5000 PCS/ Day

Product Description

OEM order is welcome.
Metal/plastic case can be customized.
Retail Packing can be customized too.

Packing info: Carton Size: 42X32X33cm, 200pcs/CTN, G.W: 10KG


Basic info

Capacities	250GB
DRAM Capacity	4G
DRAM Model	SAMSUNG/Micron/Nanya/Hyundai
Controller Model	SMI2258H/SMI2254G/SMI2258G
Chipset	SEC
Sequential Read	560MB/S
Sequential Write	510MB/S
IOPS Read	80000
IOPS Write	73000
TBW	130
Chip	3D V3
With DRAM	YES
Nand Type	TLC
Nand Model	SAMSUNG
MTBF	1000000
Power R/W/I  *	DC 5V/1A
Dimensions H/W/L *	100×69.9×7.0mm
Temperature *	0ºC ~ 70ºC
Weight	49g
Warranty	3 years
Certifications	CIC

250GB Tested performance- CrystalDisk/ HD Tune Pro/ AS SSD Benchmark


As can be seen from graph generated by HD Tune Pro, the lines(Blue: Read, Orange: Write) look very stable. Blue line fluctuates between 525 and 500 MB/S, while orange line fluctuates between 450 and 425 MB/S. No spike no bottom found, it means degeneration of chipset performance never occur even after multiple round PEs (huge amount of data input and erased completely).

Why? As our SSD adopts original SEC chipset which guarantees the best quality, no wonder the overall score given by AS SSD Benchmark comes out 1198, more than double of low cost solution.

Below two graphs serve as a contrast to explain performance degeneration which ofen occurs to low cost solution with cutting-throat price.

When keeping writing data into SSD continously, write speed slumps after writing 38GB data from 390 to 50 MB/S, and it fluctuate between 80 and 55 MB/S in the end.

When keeping reading data from SSD continously, reading speed becomes extremly volatile-20 spikes and 13 bottoms observed during SSD reading 500GB-which is the least thing valuable end users, most of which are electronic gaming fans, want to see.





All SSD would run through BIT test and aging test with high temperature oven before shipment.

Aging test with high temperature 75ºC, support 1000pcs at one time,  support 2TB SSD. 



Low cost package for bulk order: 50pcs/layer, 200pcs/CTN, G.W: 10KG

      

Optional paper box packing  with customer logo (plastic black shell+  colorbox) :
extra cost: USD 0.32/pcs without logo, USD 0.38/pcs with customized logo MOQ: 300pcs.

Logo printing takes half day, and loading quantity for standard carton is 100pcs.



For OEM order, we can also offer semi-finished products(just PCBA,no shell) as below.

 
Bulk order packing for SSD PCBA