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Check a Mac Pro serial.

Enter a Mac Pro serial and Macfax returns the exact model and year. One Apple Silicon Mac Pro exists, the 2023 M2 Ultra, in tower and rack form, so a serial check mostly answers whether you're looking at it or at an Intel tower from 2019 or earlier.

Serials are 10–12 characters: 10 on 2021+ Macs, 11–12 on older ones. , or read how Mac serial numbers work. Have a listing link instead of a serial? Run a listing check.

On the machine

Find the serial on a Mac Pro.

  • On the chassis: printed on the underside of the tower frame; on the rack model, near the mounting hardware.
  • On any Mac that boots: Apple menu → About This Mac shows the serial.
  • Off the machine: the original box carries it on the barcode label, and it appears on the Apple invoice.
  • Buying one? Ask for a photo of About This Mac and one of the printed serial, and check the two match.
Worked example

Tell the 2023 Mac Pro from an Intel tower.

  1. 1A listing says Mac Pro, 2023, M2 Ultra, at a price well under what that machine sells for.
  2. 2Ask for the serial from About This Mac or the frame, and paste it above.
  3. 3A result naming a 2019 Mac Pro means an Intel tower, worth a fraction of the M2 Ultra, whatever the photos show.
  4. 4Before any freight or escrow release, check that Activation Lock is off on the machine and that the serial matches the invoice.
Model identifiers

Every Apple Silicon Mac Pro

Have a Model ID instead of a serial (from About This Mac or a listing)? This table maps it. The serial lookup above returns the same answer from the serial alone.

Model IDChipYear
Mac14,8M2 Ultra2023

Older Mac Pro models are Intel-era; the lookup above still identifies them from the serial.

On the market

What sellers are asking.

Across 11 live asking prices, Mac Pro listings run $795 to $2,000, typically $1,375. All configurations pooled; the per-configuration pages below carry the tighter bands.

Before you pay

What goes wrong with used Mac Pro deals.

The 2019 Intel tower and the 2023 M2 Ultra tower are near-identical outside; the price difference is thousands. The serial settles which one is for sale before you travel or pay.

The used-Mac scam guide →

High-value machines move through freight and escrow more than any other Mac. Verify Activation Lock is off and the serial matches the invoice before funds release.

Verify Activation Lock is off →

Serial FAQ

Questions about Mac Pro serials

How do I tell a 2019 Mac Pro from the 2023 model?

Look up the serial. The two towers look nearly identical outside, and the result names the year, which separates the Intel model from the M2 Ultra.

Is the rack-mounted Mac Pro a different model?

It is the same 2023 Mac Pro with M2 Ultra in a rack enclosure, under the same Model ID in the table above.

Where is the serial number on a Mac Pro?

Printed on the underside of the tower frame, or near the mounting hardware on the rack model, and listed in About This Mac.

Buying or selling a Mac Pro?

A serial names the model. A Macfax report proves the Mac in front of you is really that machine, in the condition claimed, hardware-signed and verifiable online.