Used · A
be quiet! Pure Base 501 Airflow Mid-Tower
be quiet! · Pure Base 501 Airflow
Choose grade
Every grade is a different physical unit with its own serial number and bench test report.
₹5,500₹10,50048% off
In stock · 1 available
1
Plan a full build around this part →
Bench-tested & verified — see this part's public test report
Tested-part warranty
Day 0–7
Dead or not as described: instant replacement or full refund.
Report the issue within the window — an unboxing video makes it instant, no questions asked.
Day 8–30
Free repair or replacement after bench re-verification.
Ship the part back; it goes on the same bench that certified it. Verified faults are made right at no cost.
After day 30
Paid bench diagnosis with a written report.
Flat fee, credited toward any repair or replacement part we sell.
Shipping & payments
- Flat ₹99 shipping — FREE above ₹5,000
- Cash on Delivery available — ₹299 token online, balance on delivery
- Prepaid via UPI
- GST invoice with every order
- Tracking number shared as soon as your order ships
What do grades mean?
Grade A — Like new
Barely any cosmetic marks — closest to a fresh unit.
Grade B — Light wear
Visible signs of use. Cosmetic only — never performance.
Grade C — Visible wear
Clear scuffs or marks — the honest budget pick.
- Grades describe cosmetic condition only — every unit passes the identical bench checklist before it is listed.
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Specifications
| Motherboard support | ATX, Micro-ATX, Mini-ITX |
|---|---|
| Max GPU length | 368 mm |
| Max CPU cooler height | 178 mm |
| PSU support | ATX |
| Radiator support | Front up to 360mm, top up to 240mm, rear 120/140mm |
| Included fans | 2x Pure Wings 3 140mm PWM (front, rear) |
| Front I/O | 1x USB-C 3.2 Gen 2, 2x USB-A 3.2, audio |
| Panels | High-airflow mesh front and top cover, steel side (window variants available) |
Description
be quiet!'s no-nonsense 2024 successor to the Pure Base line: mesh airflow panels, Pure Wings 3 PWM fans and USB-C at an entry-level price. This unit is a bench-inspected Grade A pull (all panels, standoffs and front I/O checked).
