SUNON

SUNON MB40101V2-0000-A99 12V DC 40mm Fan

Available: Confirm availability
Compatibility checkpoint

Confirm Fit Before Ordering

Use this quick check first, then review the full Product Specifications tab before placing an order.

Before ordering: Compare the original fan label, frame size, rated voltage/current, connector, wire count, airflow direction and mounting holes.
Confirm availability View full specifications Send fan photos
Price
$16.99
Need confirmation before ordering?

Share the original fan label, connector photo, or target quantity so the team can check compatibility or quote bulk supply.

Request Bulk Quote Ask Compatibility Check Send Fan Photos

Reference model: MB40101V2-0000-A99

Product Specifications

Review the technical data used for replacement matching, procurement comparison and engineering approval.

MB40101V2-0000-A99 specifications and selection

SUNON MB40101V2-0000-A99 is listed with manufacturer catalogue ratings below. The existing product photograph shows the same complete code and 12V, 0.96W label.

Rated supply 12V DC
Nominal size 40x40x10mm
Rated current 0.080A
Rated power 0.96W
Catalogue speed 5800 RPM
Catalogue airflow 7.0 CFM
Static pressure 0.11 inch H2O
Catalogue noise 27 dB(A)
Bearing Vapo
Function Auto restart
Pictured leads 2 leads visible (existing photograph)

What should I check before ordering?

Match every character in -0000-A99, the 40mm mounting pattern and 10mm depth. A99 identifies auto restart. Confirm the fitted two-wire connector, lead length and polarity; catalogue data does not establish equipment compatibility or current stock condition.

SUNON model-code guide and exact catalogue row, PDF pages 1–2

For label and connector comparison, send a fan photo. For quantities, request a wholesale quote.

Replacement confirmation

Compatibility Verification Checklist

Before ordering, please confirm these critical points:

  1. 1
    Exact model number on the original fan label
  2. 2
    Frame size: length, width and thickness
  3. 3
    Rated voltage and current
  4. 4
    Connector type and wire sequence
  5. 5
    Wire count: 2-wire, 3-wire or 4-wire PWM
  6. 6
    Airflow direction and mounting hole position
  7. 7
    Cable length and application environment

Still unsure? Send us photos of your fan label, connector and equipment. We will help check compatibility before you order.

Send Fan Photos Ask for Compatibility Check

Datasheet / Drawing

Use official documents and dimensional references when available. If a document is missing, contact us before ordering for replacement matching support.

Datasheet URL Contact us to confirm
Dimension drawing Contact us to confirm

Bulk Order

For repair batches, OEM projects or distributor replenishment, send the model number, target quantity, connector requirements and delivery destination.

Reference model MB40101V2-0000-A99
Manufacturer / brand SUNON
Request Bulk Quote

Shipping & Returns

Shipping options, lead time and return eligibility may vary by product, quantity and destination. Confirm compatibility before ordering replacement fans.

  • For bulk orders, request freight planning and availability confirmation before payment.
  • For replacement orders, compare model, size, voltage, current and connector before installation.
  • Unused items should remain in original condition for return review according to store policy.

FAQ

Common checks for replacement cooling fan sourcing.

Can you help match an old fan?

Yes. Send photos of the fan label, connector and equipment so we can check model, voltage, frame size and wiring.

Can I use a different brand as a replacement?

Often yes, but only after confirming frame size, electrical rating, airflow requirement, bearing type, connector and wire sequence.

What information is needed for a bulk quote?

Send part number, quantity, target lead time, connector or cable requirements and shipping destination.