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Black 170mm AC axial case fan 172x55mm two-wire 220-240V

Zyvpee

Zyvpee SJ1755HA2 170mm AC case fan 220-240V 2-wire 172x55mm

SKU CH-CR0Y-10HSW

170 mm AC axial fan with dual-ball bearings runs on 220–240 V mains power for cases, cabinets or UPS cooling

  • Fan size170 mm
  • Bearing design2 Ball
  • Power input connector2 Wires
  • LED lightingNon-LED
  • Product typeCase Fan
  • Compatible withCase
  • Direct mains power simplifies wiring with 220-240 V AC input
  • Dual ball bearings extend service life in continuous operation
  • 170 mm frame moves high air volume for rack cooling
  • 55 mm depth fits standard 172 x 55 mm mounting holes
  • Non-LED black design keeps builds clean and professional

170 mm AC case fan for 220–240 V mains

This Zyvpee SJ1755HA2 fan measures 172 by 55 mm and runs directly from 220–240 V AC at 50 or 60 Hz. It draws 0.18 A through a two-wire lead and uses a dual-ball bearing for continuous duty. The black frame carries no LEDs, making it suited to plain cabinet, UPS or inverter cooling where a standard PWM header is not available.

Check voltage, mounting holes

Confirm that your enclosure supplies 220–240 V AC at the fan location and that the 175 mm hole pattern matches the 172 mm frame. The unit has only two power wires, so there is no speed signal or PWM control; plan for fixed-speed operation or an external controller. Verify that the 55 mm depth clears internal components and cable routes.

Suits mains-powered cabinets.

Builders who need a 170 mm fan fed from line voltage will find this a direct fit. It is not for motherboard headers, low-voltage DC systems or any build that requires variable speed feedback or RGB lighting. Buyers wanting software-controlled airflow or a standard 4-pin connector should look elsewhere.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $81.99
Pricier than about 90% of the 8,339 comparable items (median $19.99).
Fan size 170 mm
Higher than about 91% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Product lineSJ1755HA2
Model nameSJ1755HA2
Product typeCase Fan
Product colorBlack
Power
Power input connector2 Wires
Size & build
Fan size170 mm
Bearing design2 Ball
Product dimensions172 × 55 mm
Compatibility
Compatible withCase
More details
LED lightingNon-LED

Questions about this item

What comes in the box and do I need any extra cables or mounts for the SJ1755HA2?

The fan ships as a single 170 mm unit with two flying leads; no screws, molex adapters or PWM cables are included, so supply your own mounting hardware and a suitable 220–240 V AC connection.

How do I choose between the voltage and frequency ratings shown for the SJ1755HA2?

The motor is rated for 220–240 V at 50/60 Hz and draws 0.18 A; pick this model only if your mains supply sits inside that range — there are no alternate voltage versions listed.

What does the 170 mm frame and 55 mm depth mean once the fan is installed in a chassis?

It occupies a 172 × 55 mm footprint, so verify your case has a 170 mm mounting grid and at least 55 mm clearance behind the panel; the 2-ball bearing runs directly on AC power without speed control.

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