Synology M.2 NVMe SSD SNV3000 Series
Boost the I/O performance of your Synology NAS

Overview:

Enterprise M.2 NVMe SSD for Synology NAS

Synology SAT5200 SATA SSD offers stable I/O performance while reducing the latency of critical services and applications. It is built to handle mixed and intensive 24/7 workloads without compromising on endurance, providing a streamlined storage experience on Synology systems with minimal service disruptions.

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Durable SSD for demanding caching workloads

Synology SNV3000 series NVMe SSD is designed to handle tough caching workloads in a 24/7 multi-user environment. Its durable I/O performance boosts system responsiveness and speeds up handling of frequent access data, providing a streamlined storage experience while minimizing service disruptions to your Synology NAS.

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Consistently fast caching for 24/7 environments

Built for system cache, Synology SNV3000 series pushes up random I/O performance and reduces latency in demanding 24/7 environments. It offers durable caching with over 375,000/70,000 4K random read/write IOPS¹ and a 988 TBW endurance rating², suitable for multimedia post-production and database applications.

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Data integrity safeguards

Synology SNV3000 series integrates end-to-end data protection to safeguard data integrity over the entire transfer path. The SNV3500 comes with power loss protection circuit design3, further preventing data corruption during an abnormal shutdown: Dedicated capacitors provide power to flush data-in-flight into NAND flash in a power loss event and firmware is designed to enable a correct restart on the next power-up.

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Lifetime analytics based on actual workload

Full integration with Synology’s DiskStation Manager (DSM) enables lifetime analytics for each SNV3000 series unit based on actual workloads⁴:

Timely Notifications
Plan further ahead for uninterrupted system performance and longevity with timely notifications.

Optimal Use
Easy monitoring allows you to make optimal use of each SSD.

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Notes:

1. Performance was measured using FIO on Linux with Queue Depth 256 (4 KB = 4,096 bytes).
2. The endurance rating was calculated based on a JESD219A enterprise workload.
3. Power loss protection circuit design is available on SNV3500 to further prevent data corruption in case of power failure.
4. DSM version requirement: 6.2.3-25426 or later version

Hardware Specifications:

	SNV3400-400G	SNV3500-400G	SNV3400-800G	SNV3500-800G
General
Capacity	400 GB		800 GB
Form factor	M.2 2280	M.2 22110	M.2 2280	M.2 22110
Interface	NVMe PCIe 3.0 x4
Performance
Sequential Read (128KB, QD32)1	3,100 MB/s
Sequential Write (128KB, QD32)1	500 MB/s		988 MB/s
Random Read (4KB, QD256)1	205,000 IOPS		375,000 IOPS
Random Write (4KB, QD256)1	40,000 IOPS		90,000 IOPS
Endurance and Reliability
Terabytes Written (TBW)2	500 TB		988 TB
Drive Writes Per Day (DWPD)	0.68
Mean Time Between Failures (MTBF)	1.8 million hours
Uncorrectable Bit Error Rate (UBER)	< 1 sector per 1017 bits read
Power Loss Protection	—	Yes3	—	Yes3
Warranty	5 years4
Power Consumption
Supply voltage	3.3 V (± 5%)
Active Read (Typ.)	3.2 W	3.7 W	4.5 W	5.0 W
Active Write (Typ.)	3.2 W	3.4 W	4.5 W	5.1 W
Idle	2.0 W
Temperature
Operating Temperature	0°C to 70°C (32°F to 158°F)
Storage Temperature	-40°C to 85°C (-40°F to 185°F)
Others
Dimension (H x W x D)	3.5 mm x 22 mm x 80 mm	4.5 mm x 22 mm x 110 mm	3.5 mm x 22 mm x 80 mm	4.5 mm x 22 mm x 110 mm
Certification	CE, FCC, VCCI, RCM, BSMI, KC, RoHS

*Model specifications are subject to change without advance notice. Please refer to www.synology.com for the latest information.

1. Performance measured using FIO on Linux with Queue Depth 32/256 (128 KB = 131,072 bytes; 4 KB = 4,096 bytes).
2. The endurance rating is calculated based on JESD219A enterprise workload.
3. Power loss protection circuit design is available on SNV3500 to further prevent data corruption in case of power failure.
4. 5-year limited warranty provides coverage until the end of the warranty period or until the endurance usage of the drive has been reached, whichever comes first.
5. Table shows sustained 4K random write IOPS for the SNV3400-800G and three similar-class SSDs from competitors

Documentation:

Download the Synology M.2 NVMe SSD SNV3000 Series Datasheet  (PDF).