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Synology

Synology 18TB 3.5IN Enterprise-Grade SATA HDD Synology HAT5300 HAT5310-18T 18 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Storage System, Video Surveillance System Device Supported - 7200rpm - 512e Format

SKU / ModelHAT5310-18T
Estimated SGD PriceS$1,306.80
Bizgram availabilityCan be Pre-Ordered

Estimated price is indicative and may change with daily market and supply fluctuations. For the latest confirmed price and availability, please WhatsApp us, email our sales team, or use the Contact Us form.

Catalogue updated: 05 Oct 2026, 12:50 AM

18TB enterprise-grade HDD built for intensive Synology NAS workloads

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Product information

🛍️ Product Name

Synology HAT5310-18T Enterprise Series 3.5" SATA HDD – 18TB, 7200 RPM, CMR, DSM-integrated


📦 Product Overview

The Synology HAT5310-18T is a high-capacity 18TB hard drive designed for enterprise-grade Synology NAS systems. Featuring 7200 RPM spindle speed and Conventional Magnetic Recording (CMR), it delivers sustained throughput and long-term reliability. With full DSM integration, it supports automatic firmware updates and drive health monitoring, making it ideal for demanding multi-user environments and data-intensive applications.


🌟 Top Highlights

🚀 Up to 281 MB/s Transfer Rate – Handles large datasets with speed and stability
🔁 CMR Technology – Ensures consistent write performance
🧠 DSM Firmware Integration – Enables seamless updates and health monitoring
🕒 24/7 Operation – Validated for continuous enterprise workloads
🔬 500,000+ Hours of Testing – Proven reliability in Synology labs


📐 Technical Details

Specification Details
Model HAT5310-18T
Series Enterprise Series
Capacity 18 TB
Interface SATA III 6 Gb/s
Form Factor 3.5-inch
Spindle Speed 7200 RPM
Recording Technology Conventional Magnetic Recording (CMR)
Sustained Transfer Rate Up to 281 MB/s
Workload Rating 550 TB/year
MTBF 2.5 million hours
Compatibility Validated for Synology NAS systems

💡 Why You Should Buy It

✅ Enterprise-grade performance for demanding NAS workloads
✅ Seamless DSM integration for updates and monitoring
✅ High endurance with 550 TB/year workload rating
✅ Proven reliability through extensive in-house testing


🎯 Recommended Use Cases

➤ Enterprise data archiving
➤ Virtual machine storage
➤ Surveillance and backup systems
➤ Multi-user file hosting and collaboration


🤝 Customer Assurance

🛡️ Warranty / Guarantee: Coverage available through manufacturer support
🔄 Returns Policy: Returns accepted as per standard reseller terms and conditions
🚚 Shipping Info: Delivery handled by reliable logistics partners with tracking support
📞 Customer Support: Assistance available via official support channels and authorized resellers


👉 Call to Action

Equip your Synology NAS with 18TB of enterprise-grade storage built for performance and peace of mind.


Thanks for choosing – YOUR TRUSTED IT PARTNER.

Bizgram product details

Bizgram catalogue
Vendor part number
HAT5310-18T
UPC
846504004843
Manufacturer
Synology
Category
Storage
Subcategory
Hard Drives
Product type
SATA Hard Drives
Unit of measure
EA

Product information is maintained in the Bizgram catalogue for customer reference. Price, allocation, exact stock quantities, procurement conditions and other internal supply data are not published and are confirmed directly by Bizgram.

Specifications

Vendor Part Number
HAT5310-18T
UPC
846504004843
Manufacturer
Synology
Category
Storage
Subcategory
Hard Drives
Product Type
SATA Hard Drives
Unit of Measure
EA

Specifications may be AI-assisted or imported from third-party sources. Confirm critical technical requirements before purchase.

Product questions

Frequently asked questions

Answers are reference guidance. Verify final technical and commercial details with Bizgram.

The Synology HAT5310-18T is validated for use with Synology NAS systems.