Product Comparison: SanDisk Z400s vs SanDisk X300


SanDisk Z400s 256GB Internal Solid State Drive
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SanDisk X300 128GB Internal Solid State Drive
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General Specifications
Brand
SanDisk
SanDisk
Model
Z400s
MX300
Origin
China
China
About the Product
The SanDisk Z400s SSD delivers the performance, capacities, and form factors SATA SAS PCIe 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.
Based on state of the art 1Ynm X3 flash technology, the SanDisk X300 SSD SATA SAS PCIe delivers performance with high reliability and low power. It features nCache 2.0, the next-generation SanDisk tiered caching technology, designed to improve SSD responsiveness for most corporate and consumer workloads.
Key Specs
Capacity
256 GB
128 GB
Read Speed
546 Mb/s
520 Mb/s
Write Speed
342 Mb/s
450 Mb/s
What customers say about "Key Specs"
SanDisk Z400s 256GB Internal Solid State Drive
  • Has improved the speed of my laptop and it runs quietly and cooler than my old drive.
  • Great product. Boy did my system speed up!
  • Drive is lite and fast and no issues installing it.
  • Used as main hard drive. Computer boots super fast.
  • A bit slow write speeds. Not too bad for price point.
SanDisk X300 128GB Internal Solid State Drive
  • Replaced my boot drive in a desktop. Boot speed reduced to seconds.
  • Speedy and silent performance! I like it!
  • Good, reliable and fast enough replacement for spinning disks.
  • Works so well! Super fast and is my go to for running my editing software.
  • It's completely quiet, fast, and has generated no problems whatsoever.
Size & Weight
Height
0.27 in.
0.27 in.
Width
3.95 in.
3.95 in.
Depth
2.75 in.
2.75 in.
Weight
1.06 oz.
2.04 oz.
Features
Form Factor
2.5
2.5
Interface
SATA III
SATA III
Memory Chip Type
MLC NAND
TLC NAND
Encryption Algorithm
AES 256-bit
AES 256-bit
Extras
Embedded applications, Vertically integrated validation, Low power, low heat for fanless, Higher reliability than HDDs
nCache 2.0 Technology, Responsiveness for high, Productivity workloads, Dataguard client, Distributed parity, Dynamic thermal throttling
What customers say about "Features"
SanDisk Z400s 256GB Internal Solid State Drive
  • Files and folders on the SSD open quickly and games installed on the SSD load quickly. Good form factor for my case.
  • I only have Windows 10, programs, Steam and some games installed on the SSD. No problem.
  • No issues installing it into a E7440.
  • Very fast performance and never had any issues. Installed in a older Dell Studio Laptop.
  • Great drive for the price. Easy to install.
SanDisk X300 128GB Internal Solid State Drive
  • Easy to replace, 100% compatible with no delay when doing a clean installation of the OS.
  • Installed in a 2009 MacBook Pro, cloned over the old drive with carbon copy cloner (free trial), swapped it out and booted up.
  • This works fine. Super easy to install and I've had no issues.
  • Smooth install, runs fine. Good replacement drive at excellent price.
  • It needs a high quality motherboard. Died after 1.5yrs.
Warranty / Certifications
Manufacturer Warranty
5 year(s)
3 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manual
Download
Download

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