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Product Details
2U dual-controller high-availability and active-active architecture unified storage appliance, embedded unified storage system powered by Intel® Xeon® 64-bit processors. Built-in 4-port 10GbE, supports 16 × 25GbE ports, 12 × 3.5-inch hot-swap bays, and scalable to 7.1PB raw capacity with JBOD, for versatile enterprise data management.
- Outstanding performance: Dual-active Intel® Xeon® controllers deliver reliable, high availability, and high-throughput performance for data lake and enterprise IT workloads.
- High density and scalability: 12 tool-less, front-accessible 3.5-inch hot-swap drive trays per system, expandable up to 324 drives and 7.1PB raw capacity with ASUS JBOD expansion.
- Unified protocol support: CIFS, NFS, FTP, WebDAV, iSCSI, and Fibre Channel (FC), enabling seamless file and block-level access across diverse environments.
- Versatile connectivity: Each controller with built-in 4-port 10GbE (SFP+), optional 8-port 25GbE, and up to 24 LAN ports per system for flexible, high-bandwidth networking.
- Enterprise-class reliability: 99.9999% dual-controller high-availability design, supports RAID 1, 5, 6, 10, 50, 60, and EE for fast data recovery, cache-to-flash data protection, redundant power supplies, and non-disruptive firmware upgrades.
- Advanced data services: Features thin provisioning, SSD cache, auto-tiering, snapshots, local and remote data clone, S3 cloud sync, inline deduplication, and compression.
- Secure data management: Supports SED, WORM, antivirus, RBAC, Windows ACL, and HTTPS management for robust data security and access control.
- Modern simplicity: Intuitive ASUS Unified Storage Manager with web-based GUI for set-and-forget deployment. Data accessible within five minutes after installation.
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Architecture
Dual-active controller -
Processor / System Bus
Intel®Xeon® 64-bit 4-core -
Memory
[Per Controller]
Total Slots :4
Capacity: Maximum up to 256GB UDIMM
Memory Type: DDR4 ECC DIMM
Memory Size: 64GB/32GB RDIMM, 16GB/8GB UDIMM
* Refer to support page for more information -
Storage
12 x 3.5” hot-swap drive bays
Compatible Drive Type:
3.5"&2.5" SAS,NL-SAS,SED HDD/2.5"SAS,SED SSD
Maximum Drive Bays with Expansion Unit: 420 Bays
Drive Interface: SAS 12Gb/s
Maximum Internal Raw Capacity:
288 TB (calculate 24 TB HDD)
Maximum Raw Capacity with Expansion Units:
10,080 TB (calculate 24 TB HDD) -
Connectivity Port
(Gen3x8 Slot)x2
1GbE RJ45 LAN Port
1(onboard management port per controller)
10GbE SFP+ LAN Port
4 (onboard per controller)/ 4 (option)
10GbE RJ45 LAN Port
4 (option)
25GbE SFP28 LAN Port
2 (option)/ 4 (option)
16Gb SFP+ Fibre Channel
2 (option)/ 4 (option)
32Gb SFP28 Fibre Channel
2 (option)/ 4 (option) -
Expansion and External Port
12Gb/s SAS Wide Port:
2 (onboard per controller)
USB Port:
1(front)/2(rear)
Others:
Console Port x1,Service Port (UPS) x1 -
Software Specification
Storage OS:
ASUS Storage Manager
RAIDType:
0/1/3/5/6/10/30/50/60/5EE /6EE /50EE /60EE /N-waymirror
Storage Efficiency:
Thin provisioning
Compression and Deduplication (option)
Software Acceleration:
SSD cache/Auto tiering/RDMA
Data Protection:
Snapshot /Local volume clone
Backup Service:
Rsync/ S3 backup / Cloud backup / XMirror* / Microsoft 365 email backup
Remote Replication:
Asynchronous (built-in)/Synchronous (option)
Security:
SSL / SSH / iSCSI CHAP / ISE & SED / WORM / RBAC / Windows ACL / Antivirus
Management:
WebUI/Serialconsole/RESTfulAPI/S.E.S./LCM -
Front I/O Ports
1 x Enclosure Status LED
1 x Enclosure Access LED
1 x Disk Drive Status LED
1 x Disk Drive Power LED
1 x Enclosure PowerButton/LED
1 x USB Port
1 x UID(UniqueIdentifier)Button/LED -
Rear I/O Ports
1 x Master/Slave LED
1 x Controller Status LED
1 x Dirty Cache LED
1 x UID(Unique Identifier) LED
[Per node]
2 x 12Gb/s SAS Wide Port
4 x 10GbE iSCSI (SFP+) Port
1 x Management Port
1 x Service Port
1 x Console Port
1 x USB Port
1 x Resetto Factory Default Button
1 x Buzzer Mute Button -
Dimensions
88mm x 438mm x 515mm -
Form Factor
2U -
Weight
Net Weight :16.4 kg
Gross Weight :18.8 kg -
Memory Protection
Cache-to-Flash(Super capacitor Module+Flash Module) (option) -
System Fan
4 -
Power Supply
1+1 Redundant 850W 80 PLUS Platinum Power Supply
1+1 Redundant 850W 80 PLUS Platinum Power Supply -
Power Consumption
407 W -
Regulatory Compliance
CE/ FCC/ BSMI/ CCC -
Enviroment
Operation temperature: 0℃ ~ 40℃
Non operation temperature: -10℃ ~ 50℃
Non operation humidity: 10% ~ 90% ( Non condensing) - Datasheet
Shipping & Return
Return Policy
You need to have a Return Authorization (RA) number before returning any products to HSSL Technologies.
For a hard copy of this form and a shipping label, please include your request in the form below.
You can also request an RA online by submitting an RA Request via email. Once you have provided HSSL Technologies with the appropriate information, we will contact you with an assigned RA number.
Defective or DOA Products
DOA or defective products are returned for REPLACEMENT ONLY with the same product/model. Deviations from this policy may result in a 20% Returns Processing Service Charge.
- Defective products must be in the original factory carton with all original packing materials.
- The Return Authorization number must be on the shipping label, not the carton. Please do not write on the carton.
- Returns must be shipped freight prepaid. Products received freight collect, without an RA number, or not approved for return will be refused.
- Return Authorization numbers are valid for fourteen (14) days only. Products returned after expiration will be refused.
- HSSL credits are based on the purchase price or current price, whichever is lower.
General Return Terms
You may return most new, unopened items within 30 days of delivery for a full refund. We will also pay return shipping costs if the return is a result of our error (e.g., you received an incorrect or defective item).
You should expect to receive your refund within approximately six weeks of giving your package to the return shipper. This period includes:
- 5–10 business days for us to receive your return from the shipper
- 3–5 business days for us to process your return
- 5–10 business days for your bank to process the refund
If you need to return an item, please Contact Us with your order number and product details. We will respond quickly with instructions for returning items from your order.
Shipping Policy
We can ship to virtually any address in the world. Note that there are restrictions on some products, and certain products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates based on the availability of your items and the shipping options you select. Depending on the provider, estimated shipping dates may appear on the shipping quotes page.
Please also note that shipping rates for many items are weight-based. The weight of each item can be found on its product detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Has my order shipped?
Click the "My Account" link at the top right hand side of our site to check your orders status.
How do I change quantities or cancel an item in my order?
Click the "My Account" link at the top right hand side of our site to view orders you have placed. Then click the "Change quantities / cancel orders" link to find and edit your order. Please note that once an order has begun processing or has shipped, the order is no longer editable.
How do I track my order?
Click the "My Account" link at the top right hand side of our site to track your order.
My order never arrived.
Click the "My Account" link at the top right hand side of our site to track your order status. Be sure that all of the items in your order have shipped already. If you order displays your Package Tracking Numbers, check with the shipper to confirm that your packages were delivered. If your packages each show a status of "delivered", please contact customer service for assistance.
An item is missing from my shipment.
Click the "My Account" link at the top right hand side of our site to track your order status. Be sure that all of the items in your order have shipped already. If you order displays your Package Tracking Numbers, check with the shipper to confirm that your packages were delivered. If your packages each show a status of "delivered", please contact customer service for assistance.
My product is missing parts.
Click the "My Account" link at the top right hand side of our site to track your order status. Be sure that all of the items in your order have shipped already. If you order displays your Package Tracking Numbers, check with the shipper to confirm that your packages were delivered. If your packages each show a status of "delivered", please contact customer service for assistance.
When will my backorder arrive?
Backordered items are those which our suppliers are unable to predict when they will have more in stock, but as soon as they do, we will be able to ship the item to you.
Warranty
Why Choose HSSL?
We connect businesses with the right technology solutions to power growth, security, and efficiency.

Expertise
Backed by years of industry knowledge, our specialists understand the challenges modern businesses face.

Partnerships
We collaborate with top-tier technology providers to bring you innovative & high-performance products.

End-to-End Support
Our dedicated support ensures your systems stay optimized, secure, and ready for what’s next.

Scalable Solutions
Our adaptive approach ensures your IT infrastructure evolves seamlessly as your business expands.
Expert in IT & Security Solutions
At HSSL, we specialize in delivering cutting-edge IT infrastructure, cloud, and cybersecurity services that empower businesses to thrive in a digital-first world. Our trusted professionals provide reliable insights on:
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Digital Transformation Strategy
Empowering businesses to adapt and grow through modern, secure, and scalable digital infrastructure.
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Advanced Cybersecurity
Protecting your organization from digital threats with proactive monitoring and smart security frameworks.
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Cloud & Infrastructure Management
Optimizing cloud performance and IT operations for seamless scalability and improved business agility.
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Data Backup & Recovery
Ensuring business continuity through secure data management, automated backups, and rapid recovery solutions.
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Network & Endpoint Solutions
Delivering secure, high-performance networking systems that keep your business connected and efficient.
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Technology Consulting
Guiding organizations toward smarter IT investments and solutions that align with their long-term goals.
