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Z400s Ssd Drive 256gb / Mfr. No.: Sd8snat-256g-1122

Z400s Ssd Drive 256gb / Mfr. No.: Sd8snat-256g-1122
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Item Number: san-sd8snat256g1122
Vendor Number: SD8SNAT-256G-1122
Vendor: Sandisk
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The SanDisk Z400s SSD delivers the performance, capacities, and form factors ideal for replacing HDDs in embedded systems. Competitively priced, it can outperform HDDs by a factor of 20 and is 5 times more reliable at 1/20th the power consumption. Companies looking to design sleek, green products will also appreciate its silent, low power, and low heat characteristics.

The Z400s is highly versatile and can accommodate a wide range of embedded platforms. It is available in 2.5" 7mm cased, M.2 (2242 & 2280), and mSATA form factors with capacities of 32GB, 64GB, 128GB, and 256GB, which makes it ideal for verticals such as:
  • ATMs and interactive kiosks used in a variety of industries, including banking, hotels, and healthcare
  • POS systems in the retail, hospitality, and restaurant industries that process numerous daily transactions
  • Digital signage used in retail and commercial spaces
Reliability & TCO

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, which is 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 fanless designs.

General Information

ManufacturerSanDisk Corporation
Manufacturer Part NumberSD8SNAT-256G-1122
Manufacturer Website Address
Product ModelZ400s
Product NameZ400s SSD (Solid State Drive)
Product TypeSolid State Drive

Additional Product Specifications

Full Product SpecificationsClick to view

Technical Information

Storage Capacity256 GB
FeaturesQuiet Fanless Design

Drive Performance

Maximum Read Transfer Rate546 MB/s
Maximum Write Transfer Rate342 MB/s


Drive InterfaceSATA
Drive Interface StandardSATA/600

Physical Characteristics

Drive TypeInternal
Form FactorM.2 2280
Weight (Approximate)0.02 oz


Limited Warranty3 Year