Rack-ready enclosure
A 2U system with a rack mounting kit listed in the current box contents.
Rackmount SAS
Full-height LTO in a 2U rackmount enclosure

Product photograph; configuration shown may differ from the selected SKU.
TAA procurement
SAS-2U-L9-MAX is listed by MagStor as TAA compliant. For purchases with Trade Agreements Act requirements, ask MagStor for model-specific documentation and confirmation of the exact supplied configuration before ordering.
Review the exact hardware configuration and procurement documentation against your purchasing requirements; accessories and added devices do not automatically inherit the drive’s status.
Built around your workflow
Bring LTO-9 backup and archive workflows into a 19-inch equipment rack. The single-drive configuration combines a full-height LTO-9 mechanism with a 12Gb/s SAS SFF-8644 host connection. A separately listed dual-drive SKU shares this product listing; capacity and transfer figures here are per drive and per cartridge, not an aggregate job-rate promise.
Model-specific capabilities
A 2U system with a rack mounting kit listed in the current box contents.
Use a tape-qualified SAS HBA and correctly matched SFF-8644 cabling.
Up to 400 MB/s native per drive when the complete data path can sustain it.
SAS-2U-L9-MAX and SAS-2U-FL9-DUAL require configuration-specific review.
Archive workspace

Use a supported server or workstation, tape-qualified non-RAID SAS HBA, compatible driver and application combination. The interface is 12Gb/s SAS with SFF-8644 connectivity; confirm IT/HBA mode support where applicable.
Provide a suitable 19-inch rack installation and preserve the enclosure airflow paths. Match the host connector and cable to the exact purchased configuration. Confirm SAS cable inclusion for the selected configuration before ordering.
Supports LTO-9 and LTO-8 read/write media. LTO-9 media initialization applies; plan the first-load workflow. Confirm the dual-drive configuration, host ports, software concurrency and shared bandwidth rather than doubling the single-drive rating.
Plan sustained source reads appropriate to each drive and the intended workload. A 1GbE source can bottleneck the workflow; stage files locally or use a faster end-to-end source path.
Secure the enclosure with suitable rack hardware and keep ventilation unobstructed. Confirm rack loading, usable rail depth and exact operating environmental limits for the installed configuration.
Use compatible backup, archive or LTFS software with the required drive count and concurrency support. No archive-software entitlement is listed in the current box contents.
Offline by design
LTO uses removable cartridges for long-term backup and archive copies. After writing and verifying your data, eject the cartridge and store it separately from connected systems. This physical separation supports air-gapped retention, offsite rotation and protection from threats that reach online storage.
Keep physical control of retained data without recurring cloud capacity charges for those tape copies.
Media is designed for a shelf life of up to 30 years under recommended storage conditions. Follow the cartridge’s handling and storage guidance.
For procurement that requires TAA compliance, confirm the required configuration with MagStor before ordering.
Main features
Unload verified media to retain a physically offline copy separate from the connected host.
Choose compatible software for the required file-based archive or managed backup workflow.
Plan cartridge labeling, catalogs, verification and periodic restore tests.
Match the drive, interface, host, drivers, software and media format as one workflow.
Use the supported enclosure and installation requirements for this exact configuration.
Contact MagStor with the SKU and serial number for setup, firmware and troubleshooting questions.
Media and capacity
| Cartridge | Native capacity | Support |
|---|---|---|
| LTO-9 | 18TB | Read / write |
| LTO-8 | 12TB | Read / write |
Capacities are per cartridge. Confirm the exact installed generation for dual or mixed-generation configurations. Compression depends on the data; use native capacity for planning.
Choose software for your workflow
Any backup, archive or LTFS application that supports the drive’s LTO generation and host configuration can be used, even if it is not listed here. Confirm support for your operating system, interface, drivers and media format; licensing and setup requirements still apply.
Veeam, NetBackup, Commvault, Arcserve and Retrospect are examples to evaluate for the complete configuration.
XPNTL Solo, Hedge Canister, Archiware P5, YoYotta, XenData, myLTO and compatible LTFS tools are examples, not a certification list.
No archive-software license is listed in the box contents for this model.
Trusted across industries
From media production and enterprise backup to healthcare, government, research, surveillance, legal, and cloud infrastructure, MagStor LTO solutions are used anywhere large amounts of data require secure, removable, offline-capable storage.
Plan the software, verification, media rotation and access procedures around your own retention requirements.
Archive camera originals, project files, completed productions, photography and audio masters.
Keep scheduled backups, retention copies and an offline recovery copy of critical systems and business data.
Build controlled records-retention workflows and select the documented TAA-compliant configuration when procurement requires it.
Support long-term imaging and research archives within the organization’s approved security, access and retention procedures.
Preserve research datasets, instrument output, simulation results, CAD projects and geospatial collections.
Retain institutional records, digitized collections and preservation masters with an organized restore process.
| Single-drive SKU | SAS-2U-L9-MAX |
| Dual-drive SKU | SAS-2U-FL9-DUAL |
| Generation / format | LTO-9 / full-height |
| Native capacity | 18TB per LTO-9 cartridge |
| Native transfer rate | Up to 400 MB/s per drive; data path and configuration dependent |
| Host interface | 12Gb/s SAS / SFF-8644 |
| Compatible media | LTO-9 and LTO-8 read/write |
| Power supply | 100/240 VAC, 50/60 Hz, 300W |
| Enclosure footprint | 431 mm wide × 476 mm deep; rack height 2U |
| Shipping dimensions / weight | 34 × 25 × 10 in (L × H × W) / 40 lb — shipping, not chassis dimensions |
| Limited warranty | 3 years |
Confirm configuration-specific accessories before ordering. Items not listed here have not been promised.
Setup and technical support
Contact MagStor with the model and serial number to verify the drive, host connection, software and installation. Confirm the applicable hardware warranty and service terms for the purchased configuration.
Product photos


