We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver 3U rackmount server chassis with three 5.25 inch front bays, two 80mm front fans, two 60mm rear fans

BFKK

BFKK 3U Rackmount Server Chassis ATX/MATX 3x5.25" 4x3.5" 5 slots 2x80mm 2x60mm

SKU CH-TYXT-Z40TX

A 3U rackmount chassis fitting ATX or Micro-ATX boards with three 5.25" and four 3.5" bays, five expansion slots, and front 80 mm plus rear 60 mm fans

  • Chassis styleRackmount
  • Zinc-coated steel construction resists corrosion
  • Three 5.25" external bays for optical drives or accessories
  • Four 3.5" internal bays provide hard-drive capacity
  • Two 80 mm front and two 60 mm rear fans deliver directed airflow
  • Five expansion slots accommodate full-length add-in cards

Rackmount Server Chassis for ATX

This 3U rackmount chassis supports ATX and Micro-ATX motherboards in a zinc-coated steel frame. It provides three 5.25-inch external bays and four 3.5-inch internal drive bays. Five expansion slots accommodate full-height cards. The unit suits builders assembling a rackmount server or workstation.

Cooling Layout and Power Supply Options

Two 80mm fans at the front and two 60mm fans at the rear move air through the chassis. A front dust filter bracket simplifies maintenance. The case accepts a standard ATX power supply with a side 80mm or bottom 120mm fan, or an SFX unit using the included ATX-to-SFX bracket. Builders needing redundant power or liquid-cooling clearance should consider other enclosures.

Drive Bay Configuration Determines Fit

Motherboard choice directly changes the 5.25-inch bay count: ATX boards allow two external bays, while Micro-ATX boards free all three. Verify your board size and required external devices before ordering.

How it compares

Measured against everything we stock in Rackmount Server Cases, at today’s prices. Recalculated every night.

Price $198.99
Cheaper than about 58% of the 1,006 comparable items (median $222.49).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Size & build
Chassis styleRackmount

Questions about this item

Will my ATX motherboard still leave room for three 5.25" drives?

The chassis fits an ATX board with two 5.25" bays; switch to a micro-ATX board to use all three 5.25" bays.

How can I confirm the front 80 mm and rear 60 mm fans are running after installation?

Power on the system and listen for airflow at the front intake and rear exhaust; the two 80 mm front fans and two 60 mm rear fans should spin steadily.

Which power-supply brackets and filters are included, and what must I source separately?

The box contains the chassis, an ATX-to-SFX bracket, a front dust-filter bracket and mounting screws; the power supply itself is not included.

More in Rackmount Server Cases

Similar items