- SKU: CAS-983
- MPN: RT5-BK
- EAN: 6974418987014
Below is the original description for this product, any reference to warranty is to be ignored. Warranty for this item is 90 days as with all B-Grade items.
B-Grade items may have been used, have damaged packaging, missing accessories or a combination of these (Motherboards may be missing I/O shields, Watercooling items may have remains of distilled water in, from leak testing).
Jonsbo D300 Midi Tower, 270 degrees, tempered glass - black - B-Grade
Below is the original description for this product, any reference to warranty is to be ignored. Warranty for this item is 90 days as with all B-Grade items.
B-Grade items may have been used, have damaged packaging, missing accessories or a combination of these (Motherboards may be missing I/O shields, Watercooling items may have remains of distilled water in, from leak testing).
Below is the original description for this product, any reference to warranty is to be ignored. Warranty for this item is 90 days as with all B-Grade items.
B-Grade items may have been used, have damaged packaging, missing accessories or a combination of these (Motherboards may be missing I/O shields, Watercooling items may have remains of distilled water in, from leak testing).
– Spacious midi tower for zero-cable builds
– Up to ten 120 mm fans, even mounting spaces in the second chamber
– Space for up to two radiators (up to 360 mm in the lid, 140 mm at the back)
– For GPUs up to 430 mm and CPU coolers up to 180 mm
– Designed for motherboards with connections on the back
JONSBO D300: Generous capacity and perfect airflow
The JONSBO D300 supports motherboards up to Micro-ATX and offers you more than enough options for installing your hardware. Four built-in fans and the installation of up to six additional fans and up to two radiators ensure optimal cooling.
The graphics card can be up to 430 mm long and the CPU cooler can have a height of up to 180 mm. There is also space for three 2.5 inch and 3.5 inch drives so that you have enough storage for your games and programs.
Support for motherboards with back-connect design
A highlight of the midi tower is that you can install motherboards with connections on the back. These include the models from the ASUS BTF and MSI Project Zero series.
Good view of the hardware thanks to the 270 degrees glass surface
The case is made of tempered glass on the side and front. This gives you a perfect view of the interior and your RGB lighting is shown off even better.
| Technical Details | |
|---|---|
| Primary Colour | Black |
| Materials | Steel, Tempered Glass |
| Dimensions (W × H × D) | 236.4 × 420.9 × 460.2 mm |
| Weight | 8 kg |
| Form Factor | Micro-ATX / Mini-ITX |
| Total Fan Support | Top: 3× 120 mm / 2× 140 mm Side: 3× 120 mm Rear: 1× 120 mm / 140 mm Bottom: 1× 120 mm PSU Chamber: 2× 120 mm / 1× 140 mm |
| Radiator Support | Rear: 1× 120 / 140 mm Top: 1× 240 / 360 mm |
| Drive Bays | 1× 3.5″ 2× 2.5″ |
| Expansion Slots | 5 |
| I/O Panel | 1× USB-C (3.2 Gen2, 10 Gbps) 2× USB-A (3.0 Gen1, 10 Gbps) 1× Front Audio |
| Max. GPU Length | 430 mm |
| Max. CPU Cooler Height | 180 mm |
| Max. PSU Length | 200 mm |
| Specification | |
|---|---|
| Primary Colour | Black |
| Dimensions (L × W × H) | 460.2 × 236.4 × 420.9 mm |
| Weight | 8 kg |
| Case Type | Mid Tower |
| Compatible Motherboard Formats | Micro-ATX, Mini-ITX |
| Max. Motherboard Format | Micro-ATX |
| Max. CPU Cooler Height | 180 mm |
| Max. GPU Length | 430 mm |
| Max. PSU Length | 200 mm |
| PSU Included | No |
| PSU Format | ATX |
| 120 mm Fans Support | 10 |
| 140 mm Fans Support | 4 |
| Max. Radiator Compatibility | 360 mm |
| 2.5″ Internal Drive Bays | 2 |
| 3.5″ Internal Drive Bays | 1 |
| USB 3.2 Type-C | 1 |
| USB 3.0 Type-A | 2 |
| Audio I/O | 1× output + 1× input (3.5 mm jack, 3-pin, TRS) |
| Side Panel | With window |
| Front Door | No |
| Filters Included | No |
| Back-Connect Support | Yes |
| Back-Connect Compatibility | ASUS BTF, MSI Project Zero |
| Expansion Slots | 5 |
| Materials | Steel, Tempered Glass |
| Lighting / RGB | No |
| Fan / RGB Control | Yes |
Original price was: £94.09£78.41.£75.28£62.73Current price is: £75.28£62.73. Inc VatEx Vat





































