Synology Inc.
Synology Inc. SNV5420-800G M.2 2280 800GB PCI-Express 3.0 x4 enterprise SSD
M.2 2280 enterprise SSD with 800GB capacity, PCI-Express 3.0 x4 interface, up to 3000 MBps sequential read and 1400 TBW endurance
- Form FactorM.2 2280
- Capacity800GB
- InterfacePCI-Express 3.0 x4
- Max Sequential ReadUp to 3000 MBps
- Max Sequential WriteUp to 1000 MBps
- 4KB Random ReadUp to 400,000 IOPS
- Fast sequential reads up to 3000 MBps via PCIe 3.0 x4
- Sustained 4K random reads up to 660000 IOPS for caching workloads
- Enterprise endurance rated at 1400 TBW with 3000000 hour MTBF
- Low idle power of 2.5 W and active draw of 5.0 W read
- Built for Synology systems with validated interoperability and DSM firmware updates
Synology SNV5420 800GB enterprise M.2 SSD
The Synology SNV5420-800G is an 800GB M.2 2280 enterprise solid-state drive that connects through a PCI-Express 3.0 x4 interface. It is designed for Synology NAS and server platforms that require high sustained random performance and validated firmware integration.
Upgrading from lower-endurance cache drives
This drive replaces consumer or entry-level SSDs that cannot sustain heavy write workloads. The jump is worth it when caching layers demand up to 2,900TBW endurance and consistent 4K random performance of up to 660,000 read and 120,000 write IOPS.
Straightforward M.2 installation
Installation follows the standard M.2 2280 slot procedure with a single screw. The main issues arise when the system lacks PCIe 3.0 x4 electrical wiring or runs firmware that has not been validated through Synology DSM automatic updates.
주요 특징
- Fast sequential reads up to 3000 MBps via PCIe 3.0 x4
- Sustained 4K random reads up to 660000 IOPS for caching workloads
- Enterprise endurance rated at 1400 TBW with 3000000 hour MTBF
- Low idle power of 2.5 W and active draw of 5.0 W read
- Built for Synology systems with validated interoperability and DSM firmware updates
사양
| Brand | Synology |
|---|---|
| Model | SNV5420-800G |
| Form Factor | M.2 2280 |
| Capacity | 800GB |
| Interface | PCI-Express 3.0 x4 |
| Max Sequential Read | Up to 3000 MBps |
| Max Sequential Write | Up to 1000 MBps |
| 4KB Random Read | Up to 400,000 IOPS |
| 4KB Random Write | Up to 70,000 IOPS |
| Terabytes Written (TBW) | 1400TB |
| MTBF | 3,000,000 hours |
| 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 | 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 |
| Height | 3.50mm |
| Depth | 22mm |
| Weight | 80mm |
이 상품에 대한 질문
Will the M.2 2280 80mm length fit my motherboard slot?
The drive uses the standard M.2 2280 form factor measuring 22mm wide by 80mm long, so it fits any motherboard or server with an M.2 2280 keyed slot.
Do I need to install a heatsink before slotting the PCIe 3.0 x4 drive into my Synology NAS?
The drive is 3.50mm high and draws up to 5.5W during write operations; most Synology NAS bays include integrated thermal pads, but verify your specific model's clearance before adding a third-party heatsink.
When should I plan to replace the drive based on the 1400TB written endurance rating?
With 1400TB total bytes written and 3,000,000 hours MTBF, replacement timing depends on your workload; monitor lifetime wear analytics in DSM to track remaining endurance and receive notifications before the drive reaches its limit.
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