






Featured specifications
Bear
Premium E-ATX gaming tower
The Nfortec Ursa tower is for those who never want to change cases again. 0.8mm SPCC steel. 4mm tempered glass. Double hinge on the front and side panels to access the interior without removing screws, without juggling, without scratching anything. Compatible with E-ATX motherboards and the new BTF standard — the technology that eliminates visible cables from the motherboard. GPUs up to 430mm, CPU coolers up to 185mm, and support for liquid cooling up to 420mm on the top. The Ursa is built for the most ambitious build you have in mind now — and for the one you'll have three years from now. It has been designed for intensive use.
- 0.8mm SPCC steel and 4mm glass: premium materials that ensure robustness, silence, and durability.
- Screwless double hinge: full access to the interior in seconds — front and side open like a door.
- Compatible with E-ATX and BTF: ready for the largest motherboards on the market and cable-free technology.
- GPU up to 430mm: real space for current high-end graphics cards without mounting compromises.
- Liquid cooling up to 420mm: support on top and side — the largest capacity in its category.
Combines well with
Delivery in 24/48 hours
30-day trial
36-month warranty
Free shipping on orders over 55€ in the Iberian Peninsula

Bear
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Datos de Envío
Use this text to answer questions in as much detail as possible for your customers.
-
Atención al cliente
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ's
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Designed with tempered-glass magnetic panels and a double hinge. Open it all the way
Large and spacious interior for you to achieve any type of setup
Optimized airflow with 4 included A-RGB fans and capacity for up to 10
Not all glass and steel towers are created equal. Material thickness, interior depth, and access engineering determine whether a tower is truly premium or just looks that way in photos.
The URSA uses 0.8mm SPCC steel and 4mm tempered glass — the same standards as market-leading chassis, at an unmatched price. The double-hinged panels are not just an aesthetic detail — they are the reason why assembling and maintaining components in the URSA is a radically different experience from any other tower in its category. Available in black and white.

MATERIALS THAT MAKE A DIFFERENCE
The URSA's 0.8mm SPCC steel is the thickness found in benchmark chassis on the market — not the minimum for the structure to hold up, but the one that eliminates micro-vibrations, reduces structural noise, and transmits real solidity at every point of contact. The 4mm tempered glass does not deform with heat, does not distort the view of the interior, and resists daily use without scratching at the first touch. When components cost what they cost, the case that protects them should be up to the task.

DOUBLE HINGE: THE DETAIL THAT CHANGES HOW YOU MOUNT
The URSA’s front and side panels open on hinges—like a door, not like a panel you have to hold with one hand while installing components with the other. Full access to the interior in seconds, no screws, no tools, no risk of scratching the glass. And when you’re done, you just close it, and it aligns perfectly. It’s the kind of engineering that seems like a small detail until you build a PC in a tower without it and remember what it used to be like.

BUILT FOR THE LARGEST COMPONENTS
GPU up to 430mm — enough for the bulkiest high-end cards on the market today. CPU cooler up to 185mm — compatible with the largest dual towers without any adjustments. ATX power supply up to 180mm. Compatible with E-ATX, ATX, Micro-ATX, and ITX motherboards, and optimized for the new BTF standard that eliminates visible cables between the motherboard and components. The URSA won't force you to choose smaller components to fit — it's designed for everything to fit.

COOLING FOR THE MOST DEMANDING BUILD
The URSA supports liquid cooling up to 420mm on the top — the largest capacity in its category — and up to 240mm on the side panel. With a total capacity for 10 fans and an included 10-port A-RGB controller, the thermal system grows with the build without the need to purchase additional control hardware. The 4 pre-installed A-RGB fans with 4Pin PWM and 5V-3Pin connectors ensure efficient airflow from the first power-on — and synchronize with the main RGB ecosystems on the market.
Product details
GENERAL SPECIFICATIONS
- Model: URSA
- Form Factor: Tower
- Materials: 0.8mm SPCC Steel and 4mm Tempered Glass
- Panels: Tempered glass and metal mesh panels with
double hinge and screwless design - Expansion Slots (PCI): 7
- Drive Bays: 2 x 3.5” or 4 x 2.5”
- I/O port: 2 x USB 3.0, 1 x USB Type C, 1 x 2-in-1 HD audio,
power button, reset/RGB switch button - Product Dimensions (LxWxH): 47.2 x 24.0 x 50.0 cm
- Weight: 11.38 kg
VENTILATION
- Capacity for up to 10 fans
- Side panel: 3 x 120 mm (A-RGB included)
- Rear panel: 1 x 120 mm (A-RGB included)
- Top panel: 3 x 140 mm or 3 x 120 mm (not included)
- PSU shroud: 2 x 120 mm (not included)
- Bottom: 1 x 120 mm (not included)
- ARGB controller: Includes A-RGB controller for up to 10 fans
LIQUID COOLING CAPACITY
Compatibility by location:
- Top: 360 mm / 280 mm / 240 mm
- PSU Shroud: 360 mm / 240 mm
- Rear: 140 mm
COMPATIBILITY
- Motherboards: EATX / ATX / Micro ATX / ITX
- Graphics card (GPU): up to 43.0 cm
- CPU cooler: up to 18.5 cm
- Power supply (PSU): up to 18.0 cm
- Cable management: 37 mm with hinged doors
RGB COMPATIBILITY
- Lighting type: addressable
(A-RGB)
DIMENSIONS
Packaged (LxWxH): 592 x 352 x 585 mm; 11.38 kg
PACKAGE CONTENTS
- Nfortec Ursa
- QR Manual
- Accessories set
PRODUCT CODE
- BLACK: NF-CS-URSA-B (PN); 8435443722387 (EAN)
- WHITE: NF-CS-URSA-W (PN); 8435443722394 (EAN)
PRODUCT SAFETY
Regulatory information to ensure safe product use.
Manufacturer's data
NEW ALTERNATIVE TECHNOLOGIES, S.L.U
Avenida de Suiza nº9, Polígono Industrial de Alhama de Murcia, 30840 Alhama de Murcia (Murcia), Spain










