Synology 12TB Plus Series SATA III 3.5″ Inch Internal NAS HDD, With High Reliability, Endurance And Performance, 7200 Rpm, SATA 6 Gb/s, 512MB Cache | HAT3310-12T

Synology Plus Series
12TB NAS HDD
Designed to meet the reliability, endurance, and performance requirements of 24/7 storage in small and medium-sized business storage systems, the 12TB HAT3310 Plus Series SATA III 3.5″ Internal NAS HDD from Synology delivers NAS-class reliability to ensure consistent performance in high-uptime and multi-user environments. The HAT3310 Plus has passed 500,000 hours of testing, has a Mean Time Between Failure (MTBF) rating of 1.2 million hours, a yearly workload rating of 180TB, and is filled with helium instead of regular air. Also featured is a storage capacity of 12TB, a SATA III 6 Gb/s interface, a 512MB cache, and a rotational speed of 7200 rpm, all of which help to ensure uninterrupted data transfers with sustained speeds of up to 281 MB/s.
Reliable Always-On Operation
Backed by a 1.2 million hours MTBF and 180TB per year workload rating.
Tested for Maximum Reliability
Stringent validation and up to 500,000 hours of testing ensure reliability in Synology systems.
Seamless Firmware Updates
Firmware updates can be performed directly in Synology DSM.
Reliable Recording Technology
Conventional magnetic recording (CMR) technology offers consistent performance.
Engineered for Endurance
Synology Plus Series HDDs are backed by a 1 million hour Mean Time Between Failures (MTBF) rating and 180TB per year workload rating, which is up to three times the limit of conventional desktop hard drives. Over 500,000 hours of compatibility and stress testing ensure smooth operation even under multi-user workloads.
Convenient Firmware Updates
Users are automatically notified when firmware updates become available for Synology Plus Series HDDs and can update drives seamlessly from DiskStation Manager (DSM) on their Synology storage system, eliminating the need for third-party tools and disk removal for firmware updates.
Specification
Category
Specification
General
Total Installed Storage
12 TB
Drive Type
SATA III / 3.5″ HDD (7200 rpm)
Form Factor
3.5″
Interface
SATA 6 Gb/s
Performance
Rotational Speed
7,200 rpm
Read Speed
Maximum: 281 MB/s
Write Speed
Maximum: 281 MB/s
Maximum Sustained Data Transfer Speed (Typ.)
281 MB/s
Reliability
Mean Time Between Failures (MTBF)
1.2 Million Hours
Endurance (Total Bytes Written)
180 TB
Power Consumption
Power Draw
6.85 W (Active), 3.3 W (Idle)
Temperature
Operating Conditions
41 to 140°F / 5 to 60°C
Storage Conditions
-40 to 158°F / -40 to 70°C
Dimensions & Weight
Dimensions (W x H x D)
5.8 x 4.01 x 1.03″ / 147 x 101.85 x 26.11 mm
Product Weight
1.6 lb / 720 g
Packaging Info
Package Weight
1.725 lb
Box Dimensions (LxWxH)
8.9 x 6.2 x 2.9″