Who the Deepcool MATREXX 70 ADD-RGB 3F Desktop Casing Suits
The Deepcool MATREXX 70 ADD-RGB 3F Desktop casing is a glass-fronted, E-ATX-ready mid-tower built for showpiece PC builds, with three pre-installed A-RGB fans and a lit strip that need no extra purchase. CSI, a leading IT products distributor in Bangladesh, stocks this original Deepcool case for builders who care as much about how a PC looks as how it performs.
It is a display-first chassis. The front and side panels are tempered glass, and even the power supply shroud has a tinted glass top. If you want a build that looks striking on a desk or in a shop window, this case is designed for that.
Buy It If / Skip It If
Buy it if you:
- Want a showcase build with A-RGB lighting already included, so you don't buy fans and strips separately.
- Own or plan a large graphics card, a bigger motherboard, or a liquid-cooling loop.
- Build often and want easy access: one-button front panel release and side panels held by two screws.
- Like clean, uncluttered lighting control from a case button or your motherboard's A-RGB header.
Skip it if you:
- Prioritise maximum airflow over looks. A full glass front is a style choice, not a cooling-first design.
- Want a mesh-front case for a hot, high-wattage gaming rig.
- Prefer a very compact desktop for a small workspace.
What Makes the MATREXX 70 Different
How does the lighting work?
The case ships with three 120mm A-RGB front fans and an A-RGB LED strip, all synced through one built-in 5V addressable lighting system. You can cycle effects from the button on the I/O panel, or connect the lighting to a compatible motherboard and control it through software. Extra connectors let you sync other addressable RGB parts in the build, so the case, cooler and RAM can share one colour scheme.
Why is the tinted glass PSU shroud a highlight?
The tinted glass top on the PSU shroud hides messy power cables while reflecting the glow of your graphics card and lighting. This gives the bottom of the build depth, which most cases hide behind a plain metal cover. It is one of the details that separates this chassis from a basic glass case.
How easy is building and maintenance?
Press the "OPEN" button and the front glass panel releases at a slight angle, ready to lift off, with no screwdriver needed. The side panels come off with just two screws. A radiator bracket makes it simpler to mount fans or a liquid cooler on either side, and dust filters at the front, top and bottom (the top one is magnetic) make cleaning quick.
What can you fit inside?
The case takes E-ATX, ATX, Micro-ATX and Mini-ITX boards, graphics cards up to 380mm and CPU air coolers up to 170mm tall. Liquid cooling is supported at the front and top for radiators up to 360mm. Storage options cover up to two 3.5" drives plus four 2.5" drives, or six 2.5" drives. Two of the SSD bays sit behind the motherboard tray for a tidier look.
Honest Build Notes
- Airflow: With a glass front, intake is limited to a narrow gap around the panel. It works well for balanced, everyday and mid-range gaming builds. For a very hot CPU and GPU combination, add exhaust fans and keep your cable routing tidy.
- Cable management: The three front fans and the lighting strip add extra cables. Plan to tie and hide them behind the motherboard tray, which has room for it.
- Build order: Fit the power supply and route its cables before installing a tall CPU cooler. That keeps the shroud area easy to work in.
- PSU length: Check that your power supply fits within roughly 200mm of case clearance, especially with modular cables.
Best Use Cases
- Gaming PCs: A visual centrepiece for a rig with a big GPU and synced RGB.
- Content creation setups: Room for extra SSDs, a large board and quieter, larger radiators.
- Showroom and streaming builds: A glass-front look that stands out on camera.
- First serious upgrades: An easy case to build in, with lighting already included.
How It Compares With Other Deepcool Cases
The MATREXX 70 leans towards a dramatic all-glass look with built-in lighting and E-ATX support. If you want a wide panoramic view and a slightly different airflow layout, compare it with the Deepcool CG580 4F Panoramic Tempered Glass Panels Case. Browse the full range in our computer casing collection or see every model in Deepcool computer cases.
Why CSI for this product
- Original products: Every Deepcool item at CSI is sourced through proper distribution channels and delivered sealed.
- Warranty and after-sales support: CSI's team helps with warranty claims and service, so you always have someone to contact after your purchase.
- Compatibility advice: Not sure whether your GPU, cooler or radiator will fit? Ask CSI before you order and get a straight answer.
- Secure delivery across Bangladesh: Cases are packed carefully to protect the glass panels in transit.
- Complete build support: Pick up matching parts from the Deepcool brand collection, including coolers, fans and power supplies, all in one place.
Frequently Asked Questions
Is the Deepcool MATREXX 70 ADD-RGB 3F Desktop casing good for gaming?
Yes. It fits large graphics cards up to 380mm, supports 360mm radiators for liquid cooling and includes four fans, three of them A-RGB. For very hot, high-power builds, add extra exhaust fans because the glass front limits intake.
Does the MATREXX 70 ADD-RGB 3F support E-ATX motherboards?
Yes. It supports E-ATX boards up to 330mm wide, as well as ATX, Micro-ATX and Mini-ITX.
Are RGB fans included with the case?
Yes. Three 120mm A-RGB fans are pre-installed at the front, along with a 120mm rear fan and an A-RGB LED strip.
How do I control the RGB lighting?
Use the lighting button on the case I/O panel, or connect the A-RGB header to a compatible motherboard and control it through the board's software.
Can I install a liquid cooler in this case?
Yes. It supports radiators up to 360mm at the front and top, and a 120mm radiator at the rear.
Which USB ports does the front panel offer?
The front I/O includes a USB 3.2 Gen 1 Type-A port and a USB 2.0 Type-A port.
Is the case easy to clean?
Yes. Dust filters at the front, top and bottom slide or lift out, and the magnetic top filter comes off in seconds.
Where can I buy the Deepcool MATREXX 70 ADD-RGB 3F in Bangladesh?
You can order it directly from CSI (Computer Solutions Inc), which supplies Deepcool components with warranty support and delivery across Bangladesh.
