Quantum LTO-6 Data Cartridge
Quantum LTO-6 Data Cartridge
LTO-6 Ultrium Rewritable Data Cartridge With 2.5 TB Native / 6.25 TB Compressed Capacity
The Quantum LTO-6 Data Cartridge (MR-L6MQN-01) is standard rewritable LTO-6 Ultrium media for backup, archive and offline data protection.
It provides 2.5 TB native capacity and up to 6.25 TB compressed capacity, based on 2.5:1 compression, with 846 m of tape.
This exact SKU is rewritable media. Quantum’s separate LTO-6 WORM cartridge is MR-L6MQN-02.
- 2.5 TB native / 6.25 TB compressed capacity.
- 846 m tape length in the standard Ultrium cartridge format.
- Designed for compatible LTO-6 drives and automated tape-library environments.
Category: LTO Tape Media
Brand: Quantum
£ 28.95 | £ 34.74 inc VAT
In Stock
Quantum LTO-6 Data Cartridge – Product Overview
The Quantum LTO-6 Data Cartridge (MR-L6MQN-01) is a standard rewritable LTO-6 Ultrium cartridge designed for dependable backup, archive and offline data retention. Quantum identifies this exact order number as rewritable LTO-6 media rather than WORM media.
Capacity
LTO-6 provides 2.5 TB native capacity and up to 6.25 TB compressed capacity, based on 2.5:1 compression.
Rewritable Media And WORM
MR-L6MQN-01 is rewritable media. Quantum's LTO-6 WORM cartridge is a separate product, MR-L6MQN-02, intended for Write Once, Read Many workflows where previously written data must not be overwritten.
Tape And Cartridge Format
The exact MR-L6MQN-01 cartridge is specified with 846 m (2,776 ft) of tape and the standard 12.65 mm Ultrium tape width. Its Ultrium cartridge form factor is designed for compatible stand-alone drives and tape-library automation.
Compatibility
Quantum lists MR-L6MQN-01 as read/write LTO-6 media for LTO-6 drives. Always follow the drive manufacturer's generation-compatibility guidance when using older or newer LTO media.
Long-Term Storage
Quantum's recommended LTO-5 through LTO-8 storage environment is 16 to 25 °C with 20 to 50% relative humidity (non-condensing). Proper handling and storage support long-term archival reliability.
Media Care
For reliable operation, cartridges should be protected from shock, moisture, magnetic fields and contamination, stored vertically in protective cases, and allowed to acclimatise before use when moved between different environments.
Quantum LTO-6 Data Cartridge – Key Features
- Standard rewritable Quantum LTO-6 Ultrium data cartridge, order number MR-L6MQN-01.
- 2.5 TB native capacity and up to 6.25 TB compressed capacity based on 2.5:1 compression.
- 846 m (2,776 ft) tape length for the exact MR-L6MQN-01 cartridge.
- 12.65 mm (0.50 in) Ultrium tape width.
- Designed for compatible LTO-6 tape drives and automated library environments.
- Separate Quantum LTO-6 WORM media is available as MR-L6MQN-02; this MR-L6MQN-01 cartridge is rewritable.
- Suitable for offline backup and long-term archive workflows.
- Quantum recommends careful storage, handling and visual inspection to protect media reliability.
Quantum LTO-6 Data Cartridge – Technical Specifications
| Product | Quantum LTO-6 Ultrium Data Cartridge |
| Order Number / SKU | MR-L6MQN-01 |
| Media Type | Rewritable (RW) LTO Ultrium |
| LTO Generation | LTO-6 |
| Capacity (Native / Compressed) | 2.5 TB / 6.25 TB |
| Compression Basis | 2.5:1 |
| Tape Length | 846 m (2,776 ft) |
| Tape Width | 12.65 mm (0.50 in) |
| Cartridge Dimensions (W x H x L) | 21.5 mm x 105.4 mm x 102.0 mm |
| WORM | No — MR-L6MQN-01 is rewritable; Quantum LTO-6 WORM media is MR-L6MQN-02 |
| Recommended Dry-Bulb Temperature | 16 to 25 °C (61 to 77 °F) |
| Allowable Dry-Bulb Temperature | 16 to 35 °C (61 to 95 °F) |
| Recommended Relative Humidity | 20 to 50% (non-condensing) |
| Allowable Relative Humidity | 20 to 80% (non-condensing) |
| Shipping Temperature | -23 to 49 °C (-9 to 120 °F) |
| Shipping Relative Humidity | 5 to 80% (non-condensing) |
Quantum LTO-6 Data Cartridge Product Downloads
Quantum Delivery Information
Generally, next working day delivery services (UK Mainland) are available on standard Quantum Delivery orders placed before 2 pm (subject to stock availability).
Non-timed deliveries should be delivered between 9 am and 6 pm.
Orders placed after 2 pm on Fridays and weekends will be processed as normal the following Monday.
Orders placed on Bank Holidays will be processed the next working day.
If urgent, please call one of our helpful account managers so they may double check everything for you, enabling you to place your order with confidence.
Please note: these product details are for guide purposes only, and may contain errors.
We always recommend double-checking the product specs and features on the manufacturer website, or contact us if unsure before ordering.


