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
Ten small square black 40mm cooling fans with two wires each

Fans

Fans 4010M12B ND8 NF1 40mm 12V .16A 2-wire 10-pack

SKU CH-YX4H-W29Y7

Pack of ten 40 mm 12 V case fans drawing 0.16 A each with two-wire connection

  • Compact 40 mm footprint fits tight spaces
  • 12 V operation suits standard PC headers
  • Low 0.16 A draw keeps power use minimal
  • Ten fans in one pack covers multiple builds

40 mm 12 V case fans 10-pack

This pack contains ten 4010M12B ND8 NF1 fans measuring 40 mm square. Each unit runs on 12 V and draws 0.16 A through a two-wire power lead. The fans suit compact enclosures or auxiliary cooling spots where a small footprint is required. Builders needing larger airflow or PWM control should look elsewhere.

Two-wire power connection only

The 2-wire design delivers fixed-speed operation without speed reporting or motherboard fan-curve control. No mounting screws, adapters or software utilities are included in the lot. Users must provide their own fixings and accept constant voltage running. Systems requiring variable speed or tachometer feedback will not be compatible.

Highlights

  • Compact 40 mm footprint fits tight spaces
  • 12 V operation suits standard PC headers
  • Low 0.16 A draw keeps power use minimal
  • Ten fans in one pack covers multiple builds

Specifications

No published specifications for this item yet.

Questions about this item

Do the sleeve bearings in the 4010M12B fans need lubrication later?

Sleeve-bearing fans typically run without user maintenance; if noise increases after long use the fan is simply replaced.

What stops the 4010M12B from running continuously at 12 V and 0.16 A?

The 12 V 0.16 A rating is the steady-state limit; exceeding voltage or blocking airflow causes overheating first.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.