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Item specifics
  • Type: Internal
  • Style: SSD
  • Package: Yes
  • Brand Name: KingSpec
  • Application: Laptop,Server,Desktop
  • Read/Write Speed: 290~490/120~200MB/s(for reference only)
  • Model Number: NP-128*2280(NT-128*2280)
  • Interface Type: M.2 2280
  • Item Condition: New
  • Controller: SMI2246XT or MK8115
  • Size: M.2 SSD
  • Nand Flash Drive: Nand Flash Drive
  • Warranty: 3years
  • Size: 22x80mm
  • Cache: 128Mb
  • Time to market: 2013
  • Products Status: Stock
  • Interface Type: ngff
  • HDD Capacity: 128GB
Product Description

Kingspec stable performance NGFF M.2 SSD128GB internal solid state hard drive Rams module  with cache for Tablet/ultrabook 22*80


NGFF Series M.2 SSD for Ultrabook/Intel Platform

NGFF is an ideal Intel storage solution for ultrabook as it is smaller than mSATA. The NGFF physical dimension is 80mmx22mm, the thickness can be 2.75mm and 3.85mm.  You can try to use this item to fit for your machine\'s different interface.

2280 CHA-M2B7-MXXX 005


1. Datasheet:


General Form factor 80mm(L) X 22mm(W)X3.2mm(H)
Interface NGFF
Performance Capacity  64GB   /   128GB       /   256GB    /   512GB
Sustained Read (for reference only) 480~510MB|490~520MB/s|490~540MB/s|490~540MB/s
Sustained Write (for reference only) 100~150MB/s|150~210MB/s|170~350MB/s|190~390MB/s
Random IOPS  
4KB Random Read IOPS 69000
4KB Random Write IOPS 40000
Average Access time 0.05ms
Storage Media NAND Flash MLC
Power Consumption input Voltage 3.3V±5%
Idle 0.3W
Active 1.6W
Reliability& Endurance Write endurance  
Read endurance  
Wear-Leveling Algorithm  
Data Retention  
MTBF 1,000,000hours
ECC Supports BCH 8/16/24/40 bits ECC
Bad Block Management  
Environment Operating Temperature 0~70°C
Non-operating Temperature --40~85°C
Ambient Humidity 5-95%
Warranty 3 years
Available unit Available NO EOL
Testing Platform CPU:Intel® Core(TM) i5-2400 CPU @ 3.10GHz Chipset:Intel® Z68 Express Chipset Memory:Kingston KHX1600C9D3C1K2/4GX OS:Microsoft Windows 7 Professional 64-bit AHCI Driver:Server Express Chipset SATA AHCI Controller BIOS Settings: AHCI Mode
Testing Software  
Physical Dimensions & Weight Height(mm)  80mm
Width(mm)  22mm
Length(mm)  3.2mm




2. Product pictures (for reference only): 

2280 CHA-M2B7-MXXX 0012280 CHA-M2B7-MXXX 0022280 CHA-M2B7-MXXX 0032280 CHA-M2B7-MXXX 004


3. Package (for reference only):

Ngff 22X60 PackagePackage back side



4. Company Information:

KingSpec Electronic Technology company’s brief introduction:

We KingSpec are a solid state disk manufacturer, specialized in designing, developing, manufacturing and selling SSD products as well as other storage devices like USB flash drives, memory card, and dom. Besides designing and producing our products, we also do the OEM and ODM. Our factory had passed ISO9001:2008 certification and had membership with SSDA, the SSDs are CE, FCC certificated. After several years of effort, our independent R&D SSD products have entered the global market successfully and won excellent public praise from our client comes from Europe, America, Southeast Asia and many other countries.

5. Factory pictures:

Kingspec SSD 2.5" SATA MLC 256GB Solid State Hard Drive Disk R/W: 520/430MB/s

  Kingspec SSD 2.5" SATA MLC 256GB Solid State Hard Drive Disk R/W: 520/430MB/s



7. Certificates:



8. Shipping options:


9. Company fair:

8. Our shops:


10. Our team:


What to look for when buying an SSD

SSDs, or solid state drives, are a great way to speed up your laptop or PC. Unlike a hard drive an SSD doesn’t contain any moving mechanical components and it’s because of this that the SSD is able to find your data quickly, giving you rapid access to applications and files.

Other benefits of an SSD:

  • Less noise when computer or laptop is running and accessing files
  • Improves battery life of a laptop or power use of a desktop
  • Protects files and documents as there are no moving parts – ideal for people who travel with their laptop
  • Significantly reduce boot up times, often hardware with an SSD can boot up in less than a minute
  • Saving and opening programs documents in remarkable time


SSDs aren’t usually primarily used for storage. Capacities since they first appeared on the market have been increasing however SSDs command a higher price per gigabyte than a traditional hard drive. If you’re looking for somewhere to store all of your larger files then you may want to invest in an internal hard drive or external hard drive instead. However, capacity is still important when buying an SSD – as a rule you should always buy more than you think you need.

Gamers: If you use your laptop or PC primarily for playing computer games you’ll need an SSD with a higher capacity to ensure that large files can be stored.

Students: If you’re working on writing documents and browsing sites to research, a large capacity isn’t essential, but it’s still beneficial.

Professionals: If you’re accessing a number of files daily and you work with more than one program at a time then you’ll need an SSD with a higher capacity. It will speed up the time it takes to access the programs  and files you need.

Laptop or PC use



256GB – 512GB


256GB – 512GB


128GB – 256GB

Form factor

Form factor is the physical size of the SSD and determines what device the SSD is compatible for. You will SSDs in sizes of 1.8″, 2.5″ and 3.5″, many of which will fit into the same SATA connectors as the hard drive would have.


SSDs are usually 2.5” or 1.8” and available in heights of 7mm and 9.5mm thickness and some laptops, mainly newer models, are only compatible with 7mm SSDs so it’s important to check the size of your SSD slot before you invest.


In terms of size, SSDs normally come in a standard size of 2.5”. SSDs for a PC may require a bracket to keep secure in a standard 3.5” bay where a hard drive would normally be kept.

As technology continues to adapt, so does storage. SSDs have got smaller and now there are mSATA SSDs which plug into an mSATA socket on a motherboard and are the ideal size for smaller notebook laptops. The smallest SSD to date is M.2 which is designed for very small laptops and tablets.


All current models of hard drives, including SSDs use a SATA (Serial ATA) interface which connects the SSD to the motherboard and transmits data from the motherboard to the rest of the computer – the faster your SATA is, the quicker your computer will respond to requests. SATA I originally had a bandwidth of 150MB/s, then SATA II came along and had an improved bandwidth of 300MB/s. This is still common and available though it isn’t as fast. Most SSDs now have a SATA III interface which has a bandwidth of 600MB/s and is the fastest.

Multi-level or Single-level cell?

This is a type of memory technology. Multi-level cell (MLC) is more common, more complex and lower in price, however it also has lower durability. SLC on the other hand is more expensive, but uses a single cell to store one bit of data, making it faster and more reliable. The more bits of data per cell there are, the higher the capacity the cell needs to have. This is cheaper to make but means the cell will not last as long or be as efficient.

Read and write speeds

Write speeds are important to those who store a large amount of files to their computer, or often move files around. Choosing an SSD with a quicker write speed will reduce the time is takes to complete tasks, while an SSD with a quicker read speed will enable your computer to locate and access files faster.

Choosing your brand 

SSDs have a very low failure rate and are a great addition to any laptop which is running slowly. However, buying an SSD from a reputable brand is always advised. KingSpec is 10 years SSD factory offers high-quality SSD products and you can trust that it is reliable.



PartnerApplication of SSD

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 12cm x 8cm x 5cm (4.72in x 3.15in x 1.97in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 12cm x 8cm x 5cm (4.72in x 3.15in x 1.97in)
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