Synology HAT3310-16T · Plus Series

16 TB 3.5-inch SATA hard drive for Synology systems

A reliable 16 TB hard drive purpose-built for Synology systems in home and small office environments, with 24/7 operation, DSM-based firmware updates and support from Synology.

16 TB capacity Designed for 24/7 operation 100% CMR technology SATA 6 Gb/s 3-year limited warranty

The Synology advantage

The HAT3310-16T combines Synology hardware and software integration to support reliability, consistent performance and simplified system management.

Durability

Designed for continuous 24/7 operation in Synology systems.

Updates through DSM

Firmware updates can be performed directly through DSM without removing the drive.

One-stop support

Synology provides troubleshooting support for the drive and system environment.

Dependability for continuous workloads

Consistent CMR write performance

Using 100% conventional magnetic recording technology, Plus Series disk drives are designed to maintain consistent write performance throughout their lifespans.

100% CMR technology

Comprehensive testing

Synology Plus Series drives undergo compatibility and stress testing to support smooth 24/7 operation under multi-user workloads.

500K+ hours of testing

Easy firmware updates

Firmware updates can be performed directly through DSM, allowing the drive to receive available patches without disk removal.

DSM direct firmware updates

Tuned for performance

Firmware and operating system-level optimisations enable up to 36% faster sequential reads compared with similar-class third-party drives.

36% faster sequential reads, up to

Three-year limited warranty

Synology Plus Series drives include a 3-year limited warranty with technical support and hardware replacement services. The warranty period starts from the purchase date shown on the purchase receipt.

Frequently asked questions

What capacity is the Synology HAT3310-16T?

The HAT3310-16T has a capacity of 16 TB.

What recording technology does the HAT3310-16T use?

It uses 100% conventional magnetic recording (CMR) technology.

Can its firmware be updated through Synology DSM?

Yes. Firmware updates can be performed directly through DSM without removing the drive.

Is the HAT3310-16T designed for 24/7 operation?

Yes. The supplied product information states that Plus Series drives are designed for continuous 24/7 operation.

What warranty is supplied with the HAT3310-16T?

It includes a 3-year limited warranty. The warranty period starts from the purchase date shown on the purchase receipt.

(HAT3310-16T)

Synology HAT3310-16T hardware specifications

Technical specifications supplied for the 16 TB Synology Plus Series 3.5-inch SATA hard drive.

Specification	HAT3310-16T
General
Capacity	16 TB
Form factor	3.5"
Interface	SATA 6 Gb/s
Performance
Rotational speed	7,200 rpm
Maximum sustained data transfer speed (typ.)	281 MB/s
Reliability
Warranty	3 Years
Power consumption
Active idle (typ.)	4.14 W
Random read / write (4KB Q1) (typ.)	7.48 W
Temperature
Operating	5°C to 60°C (41°F to 140°F)
Non-operating	-40°C to 70°C (-40°F to 158°F)
Compatibility — supplied applied-model list
Applied models	HAT3300-4T HAT3300-6T HAT3320-8T HAT3310-12T HAT3310-16T HAT3320-20T

Warranty note: The warranty period starts from the purchase date stated on the purchase receipt.

Power note: Power consumption may differ according to configurations and platforms.

SKU	HAT3310-16T
Barcode #	846504005598
Brand	SYNOLOGY
Shipping Weight	0.7700kg
Shipping Width	0.028m
Shipping Height	0.138m
Shipping Length	0.112m