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Compact black Micro-ATX case with front and side tempered glass panels, steel frame, top and bottom fan mounts

Corn Electronics

Corn Electronics TK-1 Micro ATX Mini-ITX PC case

SKU CH-7NS7-QNWTM MPN TK-1

Micro ATX and Mini-ITX chassis with front and side tempered glass, USB 3.2 Gen2 Type-C front port, support for 240 mm top radiator, two 3.5-inch drives, GPU up to 280 mm and CPU cooler up to 165 mm

  • Max graphics card length280 mm
  • Housing materialAluminum / Tempered Glass
  • Supported motherboard sizesMicro ATX/Mini-ITX
  • Side panel typeWith Side Window
  • 3.5-inch internal bays2
  • 2.5-inch internal bays1

Color Black

  • Supports Micro ATX and Mini ITX motherboards for compact builds
  • Front USB 3.2 Gen2 Type-C and USB 3.0 ports for fast connectivity
  • Top 240 mm radiator support enables high-performance liquid cooling
  • Fits graphics cards up to 280 mm and CPU coolers up to 165 mm
  • Tempered glass side panel with steel construction at 5.9 kg

Compact Micro-ATX chassis

The Corn Electronics TK-1 is a steel and tempered-glass enclosure for Micro-ATX and Mini-ITX motherboards. Its separated internal layout keeps the power supply isolated from the main compartment. Front and side glass panels give full visibility of the build. The case weighs 5.9 kg and measures 299 mm wide by 310 mm deep by 345 mm high.

Front I/O and cooling support

A USB 3.2 Gen2 Type-C port, a USB 3.0 port and combined audio jacks sit on the front panel. The top panel accepts two 120 mm fans or a single 240 mm radiator. The bottom panel mounts two additional 120 mm fans. Four expansion slots accommodate graphics cards up to 280 mm long. CPU coolers up to 165 mm tall fit inside.

Drive limits and builder fit

Two 3.5-inch bays and one 2.5-inch bay provide room for a small storage array, but the layout allows either two 3.5-inch drives or one 3.5-inch plus one 2.5-inch drive. ATX power supplies up to 220 mm long are supported. Builders needing more drive bays, larger radiators or E-ATX motherboard support should look elsewhere.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $163.99
Pricier than about 73% of the 1,468 comparable items (median $100.99).
Max graphics card length 280 mm
Lower than about 92% of the 894 comparable items (median 400 mm).

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Specifications

Product
Brand nameJonsbo
Product typeMicro ATX / Mini-ITX
Product colorBlack
Storage
3.5-inch internal bays2
2.5-inch internal bays1
Ports & slots
Expansion card slots4
Front panel portsUSB 3.0 / USB Type-C / Audio
Power
Power supply includedNo
Size & build
Max graphics card length280 mm
Housing materialAluminum / Tempered Glass
Side panel typeWith Side Window
Dust filteringYes
Fan mounting optionsTop:120 mm*2; Bottom:120 mm*2
Product dimensions299 mm (W) × 310 mm (D) × 345 mm (H)
Product weight5.9kg
Compatibility
Supported motherboard sizesMicro ATX/Mini-ITX
CPU cooler height limit165 mm
PSU length limit220 mm
More details
Radiator installedTop:240 mm*1

Other versions of this model

5 more in the same range

Questions about this item

Will the dust filters on the top and bottom need regular cleaning?

Yes, magnetic dust filters on the top and bottom panels can be removed and washed to maintain airflow.

What limits GPU choice in this 299 mm wide chassis?

The 280 mm maximum graphics-card length is the first constraint for high-end models.

How loud is the system when both top and bottom 120 mm fans run all day?

Noise depends on the fans you install; the case itself adds no sound.

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