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Black 3U rackmount server chassis with five 5.25 inch drive bays and front door

TOPOWER

TOPOWER TP-3066B-600 3U server chassis 600W 5.25" bays

SKU CH-FQC5-Q4TRN

3U rackmount server chassis with included 600W power supply, five external 5.25" bays and seven expansion slots

  • Form factor3U
  • Chassis styleRackmount
  • Housing materialSECC
  • Power supply600 W
  • 5.25-inch external bays5
  • External 3.5" drive bays1
  • 3U rackmount form factor fits standard 19" cabinets
  • 600W power supply included for immediate deployment
  • Five external 5.25" bays support optical or hot-swap drives
  • Seven expansion slots accommodate full-length add-in cards
  • Motherboard tray accepts boards up to 12" x 13

3U rackmount server chassis

The TOPOWER TP-3066B-600 is a 3U black rackmount server chassis supplied with a 600W power supply. It provides five external 5.25 inch drive bays and one external 3.5 inch bay for storage expansion. The case fits motherboards up to 12 by 13 inches and offers seven expansion slots for add-in cards.

Installation notes and common issues

The unit mounts in a standard 19 inch rack using the included rails and screws. SECC construction keeps weight at 40 units while maintaining rigidity for populated builds. Optional 60mm and 80mm fan locations are unpopulated, so airflow must be planned before final assembly. Cable routing space behind the motherboard tray is limited by the 26 inch depth.

Sustained-load behaviour

Three 80mm fans and two optional 60mm fans can be added to manage thermals during continuous operation. The 600W power supply delivers stable output for typical server workloads across all rails. Steel panels and the front door help contain noise in dense rack environments. Thermal headroom depends on the specific fan configuration chosen by the builder.

How it compares

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

Price $161.99
Cheaper than about 73% 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

Product
Brand nameTOPOWER
Product lineTP-3066B
Model nameTP-3066B-600
Product colorBlack
Storage
5.25-inch external bays5
External 3.5" drive bays1
Ports & slots
Expansion card slots7
Power
Power supply600 W
Size & build
Form factor3U
Chassis styleRackmount
Housing materialSECC
80mm fan count2 OPTIONAL
Overall dimensions5.25 in × 19 in × 26 in
More details
60mm fans2 OPTIONAL

Questions about this item

How can I verify the 600W power supply is delivering power after installation?

The front panel has a Power ON / OFF LED that lights when the 600W unit is active.

What comes with the TP-3066B-600 and what must I add?

The chassis includes the 600W power supply, five external 5.25" bays, one external 3.5" bay and seven expansion slots. The 60mm and 80mm fans are optional and not included.

Which motherboard size fits this 3U rackmount case?

The case accepts boards up to 12" x 13" (E-ATX), so choose a motherboard that does not exceed those dimensions.

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