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Synology SNV5420-400G M.2 2280 400GB PCI-Express 3.0 x4 Enterprise Solid State Disk

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  • M.2 2280
  • PCI-Express 3.0 x4
  • 400GB
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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Learn more about the Synology Inc. SNV5420-400G

Model
Brand Synology
Model SNV5420-400G
Details
Form Factor M.2 2280
Capacity 400GB
Interface PCI-Express 3.0 x4
Performance
Max Sequential Read Up to 3000 MBps
Max Sequential Write Up to 650 MBps
4KB Random Read Up to 225,000 IOPS
4KB Random Write Up to 45,000 IOPS
Terabytes Written (TBW) 700TB
MTBF 3,000,000 hours
Environmental
Power Consumption (Idle) 2.5 W
Power Consumption (Active) 5.0 W read (Typ.), 5.5 W write (Typ.)
Operating Temperature 0°C to 85°C (32°F to 185°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Features
Features High Performance
Up to 660,000/120,000 sustained 4K random read/write IOPS

Enterprise-Grade Endurance
Suitable for intensive caching workloads with up to 2,900 TBW

Robust Data Protection
End-to-end data protection ensures data integrity

Lifetime Analytics
Stay on top of drive health with lifetime wear analytics and notifications

Built for Synology Systems
Proven interoperability through rigorous validation and automatic firmware updates through Synology DSM
Dimensions & Weight
Height 3.50mm
Depth 22mm
Weight 80mm
Additional Information
First Listed on Newegg November 06, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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  • CONTACT

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by IPC Store Return Policy

Manufacturer Contact Info

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