Sandisk 256GB Z400s M.2 SATA Business Class SSD/Solid State Drive

256GB SanDisk Z400s, M.2 (22x80) SSD, M.2 SATA, SM2246XT, 2.23mm, Read 546MB/s, Write 342MB/s, 36.6k/69.4k IOPS, Retail

Scan code: LN70221 Manufacturer code: SD8SNAT-256G-1122 Request call
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Delivery options £5.48 By DPD DPD Delivered to your specified address. Receive SMS with one-hour delivery window. £4.79 Collect from local shops UPS and DPD Pickup Collect your parcel from your newsagents, petrol stations and convenience stores. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout ScanProtect protection ScanProtect Protect against installation damage for 28 days.More
Product Overview The SanDisk Z400s Business Class SSD's deliver the performance, capacities, and form factors ideal for replacing HDDs in embedded and mainstream computing platforms. It can outperform HDDs by a factor of 20, while providing 5x the reliability at 1/20th the power consumption.

The Z400s is highly versatile and can accommodate a wide range of platforms with its variety of form factors and capacities. It is available in 2.5” 7mm cased, M.2 2280, and mSATA form factors with capacities from 32GB up to 256GB.

Reduce TCO and Maximize ROI
The SanDisk Z400s SSD can improve total cost of ownership (TCO) by reducing downtime and service requests due to hard drive failures. Its solid-state design means there are no moving parts, making it shock-resistant and much more reliable than traditional HDDs.

The Z400s is able to sustain a high volume of transactions, making it well-suited for POS systems, ATMs, and other embedded platforms that handle frequent transactions.

Low Power
Its low power characteristics mean it generates very little heat, making the Z400s perfect for green and fan-less designs. Features • Vertically integrated validation
• Low power with DEVSLP support
• For green, fan less designs
• 256GB Capacity
• M.2 2280 Form factor
• Tested for 72 TBW
• Shock-resistant
• Higher reliability than HDDs
• Easy migration
• SATA revision 3.2 6GB/s interface
• Windows® WHCK certified
Capacity 256GB
Edition Z400s
Form Factor M.2 (2280)
Height 2.23mm
Interface SATA III - 6Gb/s
Host Controller Interface AHCI
Controller SM2246XT
Flash Memory Type 15nm MLC
Max. Read 546 MB/s
Max. Write 342 MB/s
DRAM Cache Memory N/A
DRAM Cache Memory Type  
Max. Random Read 4K 36,600 IOPS
Max. Random Write 4K 69,400 IOPS
Latency N/A
Special Features
  • DEVSLP Support
  • Vertically Integrated Validation
  • Windows® WHCK Certified
Power Consumption (active) 30 mW
Max. Endurance Rating 72 TBW (Terabytes Written)
MTBF 1,750,000 hours
Max. Operating Vibration 5.0 gRMS, 10 - 2000 Hz
Max. Non-operating Vibration 4.9 gRMS, 7 - 800 Hz
Max. Operating Shock 1,500 G @0.5 msec half sine
Max. Non-operating Shock  
Connectivity 1 x M.2 (SATA)
OS Support Microsoft Windows OS
Bracket N/A
Package Type Retail

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

60 months
DOA Period:
7 days
RTB Period:
1 months
Manufacturer Contact Details
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Questions & Answers

does this fit on the Asus MAXIMUS VIII HERO ATX LGA1151 Motherboard

Asked by: eliteboy
Yes the M.2 SSD will fit into the motherboard, the SSD is 2280 and the motherboards supports SSDs up to 22110 which means 22mm wide by 80mm long so you will be using the third screw hole from the socket to secure it in place. Please note: When the M.2 Socket 3 is operating in SATA mode, SATA port 1 will be disabled.
Answered by: LLOYD1985
Date published: 2016-04-30
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Sandisk 256GB Z400s M.2 SATA Business Class SSD/Solid State Drive
Sandisk 256GB Z400s M.2 SATA Business Class SSD/Solid State Drive