Computer Case Fans // ARCTIC
ARCTIC P12 Pro PST CO 120mm Case Fan (Black)
Rs. 1,350.00
120mm
acfan00312a
arctic
black
Genuine & warrantedAuthorised stock, brand warranty
83560 26438Contact for querries
Secure checkoutUPI · cards · EMI
Fast shippingTracked · 5–7 days
01 — Datasheet
Technical specification
ARCTIC P12 Pro PST CO (ACFAN00312A) is a 120mm high‑pressure PWM case fan built for 24/7 continuous operation, featuring a Pro rotor, dual ball bearing, 6.9 mmH₂O static pressure and PWM Sharing Technology (PST) for synchronized control across multiple fans.
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>Designed for continuous 24/7 use: CO (Continuous Operation) dual ball bearing is optimised for long life at high speeds and in any mounting orientation
>High static pressure Pro rotor: Up to 6.9 mmH₂O static pressure and focused airflow make it ideal for radiators, heatsinks and restrictive front panels
>Powerful yet quiet: 600–3000 RPM PWM range with optimised motor and microcontroller keeps noise around 25 dB(A) under normalised conditions
>PST daisy‑chain control: 4‑Pin PWM connector plus 4‑Pin socket let you chain multiple P12 Pro PST CO fans and control them from a single motherboard header
>Advanced motor & balancing: Automated balancing, improved bearing‑shaft design and SOTA microcontroller reduce vibration, motor noise and protect against inrush currents
| Specification | Detail |
|---|---|
| Brand | ARCTIC |
| Model | P12 Pro PST CO |
| SKU | ACFAN00312A |
| Colour | Black |
| Fan Size | 120 × 120 × 25 mm |
| Net Fan Weight | 185 g |
| Bearing | Dual Ball Bearing (CO – Continuous Operation) |
| Fan Speed | 600–3000 RPM (PWM), 0 RPM below 5% PWM |
| Airflow | 77 CFM | 131 m³/h |
| Static Pressure | 6.9 mmH₂O |
| Noise Level | ≈25 dB(A) (normalised) |
| Control Type | PWM PST (PWM Sharing Technology) |
| Fan Connector | 4‑Pin Fan Plug + 4‑Pin Fan Socket |
| Cable Length | 400 mm + 80 mm daisy‑chain cable |
| Typical Voltage | 12 V DC |
| Start‑Up Voltage | 3.3 V DC |
| Current | 0.33 A |
| Operating Temp | 0 – 40 °C |
| Warranty | 6 Years |
| Box Dimensions | 127 (L) × 125 (W) × 30 (H) mm |
| Gross (Boxed) Weight | 0.226 kg |
| Box Contents | P12 Pro PST CO 120mm Fan ×1, mounting screws ×4 |
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03 — Questions
Before you buy
Is this genuine, warranted stock?+
Yes — authorised ARCTIC stock with full brand warranty, GST invoice, and serial tracking.
How fast does it ship?+
Dispatched in 5–7 days with tracked shipping across India. Tracking is shared by email and SMS.
What payment options are available?+
UPI, all major cards, net-banking, and no-cost EMI on eligible orders — chosen at checkout.
Can I return or replace it?+
Check our refund/return policies in the footer menu