How to Ship a PC Tower Cheap (2026 Guide)
ATX tower in a 24×20×12 in carton, GPU braced, Ground or UPS.
Quick Answer
A mid-tower under 50 lb packed usually rates UPS Ground or USPS Ground Advantage. Full towers over 50 lb trip UPS Additional Handling by weight — check the surcharge calculator thresholds, not guessed dollar amounts. Remove the GPU if it is a heavy aftermarket card.
Weight & size reference
| Variant | Typical weight | Typical packed dimensions | Parcel-eligible |
|---|---|---|---|
| SFF / ITX | 12–20 lb packed | 18×14×10 in | Yes |
| ATX mid-tower | 25–40 lb packed | 24×20×12 in | Yes |
| Full tower + PSU | 45–65 lb packed | 28×22×14 in | Sometimes |
Box choice
Original OEM foam-in-place box if you still have it; otherwise 24×20×12 in double-wall with the motherboard parallel to the floor.
Packing steps
- Photograph interior. Remove GPU, cooler, and glass panel if they can shift.
- Bag screws; tape drive cages so they cannot rattle.
- Wrap the chassis; fill empty bays with foam, not newspaper.
- Orientation arrow: “this side up” toward the motherboard tray.
- Weigh and measure the sealed carton; compare DIM vs actual.
- Label on the largest face.
Fragile / high-value: read shipping insurance vs declared value.
Cost guidance
Estimates from the 2026-Q3 published rate database, not your negotiated rates — run your numbers in the Carrier Savings Engine and DIM Weight Calculator.
Common mistakes
- Shipping a 28 in tower that bills DIM while actual weight is 30 lb.
- Leaving a heavy GPU in the PCIe slot.
- USPS 70 lb limit on a water-cooled loop with reservoir.
- Too-big box → DIM billing.
- Forgetting length+girth triggers.
- Using freight terms for a parcel shipment.
Frequently Asked Questions
Can you ship a PC tower via USPS?
Yes if packed weight is ≤70 lb and length+girth ≤130 in. Many full towers fail girth before weight.
Is it cheaper to ship or buy new?
Custom builds and recent GPUs are cheaper to ship. Generic office towers near $150 retail may not justify freight-like packing.
What box size for a PC tower?
Measure the case, add 2 in per axis for foam. Typical mid-tower: 24×20×12 in.
How heavy is a PC tower?
Empty ATX cases are ~15 lb; packed gaming PCs commonly 25–45 lb.
Related blog posts: How to calculate DIM weight How to reduce shipping costs
Related guides: LaptopMonitorPrinter
Run your exact numbers — free, no account
Use the calculators linked above. Estimates from the 2026-Q3 published rate database, not negotiated rates. Changelog.