Synology HAT5300-12T | 12TB SATA III Enterprise Internal HDD

Specification

Basic Information	Brand / Manufacturer	Synology Inc.
	Series	Enterprise HAT5300 Series
	Model Name	HAT5300-12T
	Part Number (MPN)	HAT5300-12T
Core Storage Specs	Formatted Capacity	12 TB (12,000 GB)
	Form Factor	Standard 3.5-inch Internal
	Interface Type	SATA 6 Gb/s (SATA III)
	Sector Format	512e
Performance Parameters	Spindle Speed (RPM)	7,200 RPM
	Buffer Size (Cache)	512 MB
	Max Sustained Transfer Speed	Up to 242 MB/s
	Recording Technology	Conventional Magnetic Recording (CMR)
Reliability & Endurance	Workload Rating	550 TB / year
	Mean Time To Failure (MTTF)	2,500,000 Hours
	Duty Cycle / Operation	24/7 Continuous Mission-Critical Operation
	Validation Testing	300,000+ Hours Stress-Tested with Synology Systems
Power Consumption	Active Read / Write (Typ.)	~7.8 W – 15 W (Peak load)
Environmental Limits	Operating Temperature	5°C to 60°C (41°F to 140°F)
Software & Maintenance	Firmware Updates	One-Click Updates via Synology DSM OS
	System Compatibility	Synology Enterprise DiskStation, RackStation, Expansion Units
Warranty & Support	Warranty Coverage	05-Year Limited Warranty

Description

The Synology HAT5300-12T is a 12TB enterprise-class internal hard drive built specifically for organizations that demand continuous, reliable performance from their storage infrastructure. Designed to operate in 24/7 environments, this SATA III 3.5-inch HDD is purpose-engineered for tight integration with Synology NAS systems, delivering optimized performance that off-the-shelf consumer drives simply cannot match.

At its core, the HAT5300-12T spins at 7200 RPM and connects via a SATA III 6 Gb/s interface, paired with a 256MB cache to sustain data transfer speeds of up to 242 MB/s. This makes it well suited for high-throughput tasks such as large-scale file storage, virtualization, video surveillance archiving, database hosting, and business-critical backups, where consistent read/write performance under heavy multi-client load is essential.

Reliability is where this drive truly stands apart. It carries a Mean Time to Failure (MTTF) rating of 2.5 million hours and a 550TB annual workload rating, figures that reflect enterprise-grade engineering rather than consumer-grade components. Synology backs this with extensive in-house validation testing, ensuring the drive can withstand the vibration, heat, and constant read/write cycles typical of multi-bay NAS enclosures running around the clock.

Because it’s built by Synology for Synology systems, the HAT5300-12T also benefits from deep DSM (DiskStation Manager) integration. This includes one-click firmware updates delivered directly through DSM, improved multi-client sequential read performance, and proactive health monitoring tools that help administrators catch potential drive issues before they cause downtime or data loss.

For IT administrators, data center operators, and businesses expanding their NAS storage capacity, the HAT5300-12T offers a dependable, high-capacity solution that reduces the risk of drive failure and simplifies long-term storage management, all backed by Synology’s official 5-year limited warranty for genuine peace of mind.

User Experience in Bangladesh

For businesses and IT professionals in Bangladesh, the Synology HAT5300-12T has become a go-to choice for expanding NAS storage in environments where uptime and data integrity cannot be compromised. Local users, particularly small and medium enterprises, data centers, and surveillance system integrators, report that the drive performs reliably even in Bangladesh’s warmer operating conditions, where sustained heat and inconsistent power supply can stress standard consumer drives.

Many users highlight the seamless plug-and-play experience with Synology NAS units such as the DiskStation and RackStation series. Because the drive is validated and optimized specifically for DSM, Bangladeshi IT teams managing multi-bay setups in offices, banks, and hosting environments appreciate that firmware updates and drive health checks happen automatically through DSM, without needing separate management tools or manual intervention.

Businesses running CCTV and surveillance storage, a rapidly growing segment in Bangladesh’s corporate and retail sectors, particularly value the drive’s high workload rating and consistent write performance, since these systems record continuously and cannot tolerate dropped frames or drive slowdowns. Similarly, web hosting providers and local data centers using the HAT5300-12T for backup and virtualization workloads note that the drive maintains stable performance even under heavy multi-client access, a common requirement given shared hosting environments.

Another frequently mentioned advantage is after-sales support. Since genuine Synology drives sold through authorized Bangladeshi retailers come with an official 5-year warranty, users feel more confident investing in enterprise storage locally rather than importing drives informally, which often voids warranty coverage. Buyers also appreciate that authorized sellers can facilitate warranty claims directly, reducing downtime if a replacement is ever needed.

Overall, feedback from the Bangladeshi market points to strong satisfaction with reliability, NAS compatibility, and long-term durability, making the HAT5300-12T a trusted pick for growing storage needs.

Why Choose to Buy Synology HAT5300-12T 12TB Enterprise HDD from Next Four Solutions?

Next Four Solutions is a trusted supplier of genuine, authentic Synology enterprise storage products in Bangladesh, offering the HAT5300-12T with full manufacturer warranty coverage and verifiable authenticity, so customers never have to worry about grey-market or counterfeit drives. Beyond competitive pricing, Next Four Solutions provides expert pre-sales consultation to help customers confirm NAS compatibility and configuration needs, fast and secure delivery across Bangladesh, and dedicated after-sales support for warranty claims and technical troubleshooting. With a customer-first approach and a reputation for reliability in the local IT and server hardware market, Next Four Solutions ensures businesses get not just a product, but a long-term storage partner they can depend on.

What is the Price of the Synology HAT5300-12T in Bangladesh?

Based on current market listings, the Synology HAT5300-12T 12TB Enterprise HDD is priced between approximately ৳200,000 in Bangladesh, depending on the seller, stock availability, and warranty terms offered. Prices fluctuate with USD exchange rates and import costs, so it’s best to confirm the exact current price directly with Next Four Solutions before purchase.