Cooler Master Elite 301 Mini-Tower PC Case

Cooler Master Elite 301 Mini-Tower Micro-ATX PC Case — Black

The Elite 301 packs three CF120 ARGB fans, a USB Type-C front port and a tempered-glass side panel into a 34-litre Micro-ATX footprint, yet still clears a 365 mm graphics card and a 163.5 mm tower cooler. Removable dust filters on the front, top and bottom keep the airflow clean. Supplied brand new and sealed in its original manufacturer packaging.

📋 Specifications

• Model Number: E301-KGNN-S00
• Case Type: Mini tower
• Motherboard Support: Micro-ATX, Mini-ITX
• Dimensions: 390 × 203.5 × 430 mm including protrusions (377 × 203.5 × 410 mm excluding)
• Volume: 34.13 L
• Materials: Steel, plastic and tempered glass (left side panel)
• Pre-installed Fans: 3 × 120 mm CF120 ARGB (front)
• Fan Support: Front: 3 × 120 mm · Top: 2 × 120 / 140 mm · Rear: 1 × 120 mm
• Radiator Support: Front: 120 / 240 mm · Top: 120 / 140 / 240 / 280 mm · Rear: 120 mm
• Max Graphics Card Length: 365 mm (without front fans or radiator)
• Max CPU Cooler Height: 163.5 mm
• Max PSU Length: 160 mm
• Drive Bays: 1 × 3.5-inch, 1 × 2.5-inch (max. 2)
• Expansion Slots: 4
• Front I/O: 1 × USB 3.2 Gen 1 Type-A, 1 × USB 3.2 Gen 1 Type-C, 1 × 3.5 mm combo audio
• Cable Routing Space: 18.5 mm
• Dust Filters: Front, top and bottom
• Power Supply Support: ATX, bottom mounted
• Colour: Black

⚡ Key Features

• Three 120 mm CF120 ARGB fans are pre-installed on the front intake, so lighting and airflow are sorted straight out of the box.
• A USB 3.2 Gen 1 Type-C port on the front panel handles modern phones, docks and external SSDs without an adapter.
• Tempered glass on the left panel shows off the ARGB front row and the interior build.
• 365 mm of graphics card clearance is unusually generous for a 34-litre Micro-ATX chassis.
• 163.5 mm CPU cooler height leaves room for a full-height tower air cooler.
• Top mounting for radiators up to 280 mm gives an all-in-one liquid cooling option in a compact case.
• Dust filters on the front, top and bottom panels keep dust out and are removable for cleaning.
• 18.5 mm of routing space behind the motherboard tray keeps cables tidy and out of the airflow path.
• Ventilated PSU shroud hides the power supply and spare cabling below the main chamber.
• Supports both Micro-ATX and Mini-ITX boards with four expansion slots.

🛡️ SQUADRIG Assurance

• Brand new and sealed in original manufacturer packaging
• Sourced from authorised local distributors
• Checked on arrival and securely packed for delivery
• Honest listings — specifications are taken from the manufacturer's own published data

🔑 Product Details

• Brand: Cooler Master
• Model: Elite 301 (E301-KGNN-S00)
• Condition: Brand new
• SKU: CASE-COOLER-120MM-NEW-1571