DeepCool CG380U 3F ATX Case: Get from CSI
The DeepCool CG380U 3F is a compact panoramic showcase case for Micro-ATX and Mini-ITX boards. Its curved front corner glass, three pre-installed ARGB fans, 410mm GPU clearance and 360mm top radiator support make it one of the most complete small-footprint showcase cases available in Bangladesh.
Plenty of buyers search for a DeepCool CG380U 3F ATX case, so here is the important point up front. The chassis takes a full-size ATX power supply, but the motherboard tray is built for Micro-ATX and Mini-ITX, including back-connect boards. If that matches your build plan, this is a case that looks premium on the desk without taking over the room. CSI, a leading IT products distributor in Bangladesh, supplies this unit directly through official DeepCool channels.
What Makes the "U" Version Different?
The "U" in CG380U stands for its curved glass: the front and side panels meet in a seamless curved corner instead of a hard pillar.
On a standard panoramic case, a metal or glass seam usually cuts through the view of your graphics card and RAM. The CG380U's curved edge removes that seam, so the build looks like an aquarium-style display from almost any angle. In practice, this matters most if your PC sits at the corner of a desk or a streaming setup, where people see it from the front and the side at once.
Who Should Build in the CG380U 3F?
- First-time gaming PC builders: Three fans come pre-installed and ready, so a working airflow setup is in place before you buy anything extra.
- Small-room and student setups: At 437 × 235 × 451mm it fits on a standard desk while still holding a full-length graphics card.
- Streamers and content creators: The curved glass and ARGB lighting look clean on camera, with no seams in the background shot.
- Back-connect enthusiasts: Support for rear-connector Micro-ATX motherboards hides the cables almost completely from view.
- Liquid cooling upgraders: A 360mm AIO fits on top, which is unusual for a case this size.
Clearance Check: Will Your Parts Fit?
Yes, for most modern mid-range and high-end parts: the CG380U 3F fits GPUs up to 410mm long, air coolers up to 176mm tall and ATX power supplies up to 250mm long.
- Graphics card: 410mm of length covers almost every triple-fan card on the market, including large flagship models.
- CPU air cooler: 176mm of height accepts most large single-tower coolers and many dual-tower designs.
- Power supply: Standard ATX units up to 250mm, plus SFX and SFX-L for a tidier lower chamber.
- Storage: Two 3.5-inch bays and three 2.5-inch bays for HDDs and SATA SSDs alongside your M.2 drives.
- Expansion: Five PCIe slots, enough for a GPU plus a capture card or Wi-Fi card.
How Does the CG380U 3F Handle Heat?
It keeps cool air moving with a side-intake, top-and-rear-exhaust layout, a mesh lower chamber and room for up to nine 120mm fans.
Because the front is glass rather than mesh, DeepCool moves the main intake to the side. The two pre-installed side fans use reverse blades, so they pull fresh air in while the lit side of the fan still faces outward, and the rear 120mm fan pushes warm air out. All three run between 300 and 1500 RPM on PWM control, so they stay quiet at idle and spin up under gaming loads.
The mesh around the lower chamber feeds the GPU and power supply directly, and the PSU shroud has room for three more 120mm fans blowing up into the graphics card. That is the trick that keeps a glass showcase case from turning into a hotbox.
- Top: 3 × 120mm or 2 × 140mm fans; radiators from 120mm up to 360mm
- Side: 2 × 120mm fans; 120mm or 240mm radiator
- Rear: 1 × 120mm or 140mm fan or radiator
- PSU shroud: 3 × 120mm fans
- Front: no fan or radiator mounts (curved glass panel)
Builder's Notes From Hands-On Experience
- Plan the radiator first. If you want a 360mm AIO, mount it on top as exhaust and keep the side fans as intake. That gives the cleanest airflow path.
- Use the 33mm cable space. The gap behind the motherboard tray is generous for this size class, so route the 24-pin and EPS cables behind before installing the GPU.
- Lighting without software. The built-in LED switch cycles effects on its own, or connect the ARGB header to your motherboard to sync everything.
- Pick a back-connect board if you can. With all connectors on the rear, the curved glass shows nothing but components and lighting.
- Front I/O is modern. A USB 3.2 Gen 2 Type-C port sits alongside two USB 3.0 ports and an audio jack, so check that your motherboard has the matching front Type-C header.
Honest Comparison: Is a Larger Case Better for You?
Choose the CG380U 3F for a compact Micro-ATX showcase; choose a larger ATX fishtank case if you need a full ATX motherboard or more pre-installed fans.
If your plan includes a full ATX board, the DeepCool CG580 4F V2 WH Panoramic Glass Panels Single Chamber ATX Fishtank Case is the step up, with ATX motherboard support, four pre-installed fans and a white finish. For anyone building on Micro-ATX, though, the CG380U 3F delivers the same showcase look in a smaller footprint, with 360mm cooling and full-length GPU support that many compact cases cannot offer. You can compare more options in our full range of gaming PC casing in Bangladesh.
Why CSI is Your Choice for DeepCool CG380U 3F ATX Case ?
CSI sources every DeepCool case through official channels, backs it with brand warranty and local after-sales support, and delivers securely across Bangladesh.
- Authentic, original stock: Brand-new units with full manufacturer packaging and accessories.
- Official warranty support: Warranty claims are handled locally, so you don't have to deal with overseas service.
- Build guidance: Our team can help you check GPU, cooler and PSU compatibility before you order.
- Safe delivery: Tempered glass cases are packed and shipped carefully to reach you intact.
- Complete DeepCool range: Explore matching DeepCool computer cases or browse every product from the DeepCool brand in Bangladesh, including fans, coolers and power supplies for a fully matched build.
Frequently Asked Questions
Does the DeepCool CG380U 3F support an ATX motherboard?
No. The CG380U 3F supports Mini-ITX and Micro-ATX motherboards, including rear-connector Micro-ATX boards. It does support full-size ATX power supplies up to 250mm long.
How many fans come with the DeepCool CG380U 3F?
Three 120mm PWM fans come pre-installed: two reverse-blade ARGB fans on the side and one fan at the rear. They run at 300 to 1500 RPM.
Can I install a 360mm liquid cooler in the CG380U 3F?
Yes. A 360mm radiator fits on the top. The side takes up to a 240mm radiator, and the rear takes a 120mm or 140mm radiator.
What is the maximum GPU length for the DeepCool CG380U 3F?
The case fits graphics cards up to 410mm long, which covers nearly all current triple-fan GPUs.
What is the CPU cooler height limit?
Air coolers up to 176mm tall are supported, which suits most large tower coolers.
What is the difference between the DeepCool CG380 3F and CG380U 3F?
Both share the same hardware support and fan setup. The CG380U 3F adds a curved glass corner where the front and side panels meet, giving an uninterrupted panoramic view.
Can I control the ARGB lighting without software?
Yes. The case has an integrated LED switch for changing effects, and it also supports motherboard ARGB sync if you prefer software control.
Where can I buy the DeepCool CG380U 3F in Bangladesh?
You can order it from CSI (Computer Solutions Inc), a leading IT products distributor in Bangladesh, with official warranty support and secure nationwide delivery.
