Del New Model line Pro cheat sheet

seems the naming scheme is

QB for plus

QC for standard (not plus)

this succeeds the former Optiplex (tower, SFF, MFF)

Q is for Q chipset (business class formerly known as Optiplex)

the new Q870 chipset succeeds the longstanding Q chipset used in Optiplex.

XPS is succeeded by EBT2250

https://resource.ewe.rs/media/documents/2025/06/2025-06-04914049.pdf

Dell Tower Plus | EBT2250

Z890 chipset follows Z chipset, the high end enthusiastic chipset supporting CPU overclocking, historically used in most XPS model line

Alienware Area-51 AAT2250

https://axicom.egnyte.com/fl/erIFCyrkcE?ref=dell.alienwarearena.com#folder-link/Alienware%20CES%202025%20Announcements/Alienware/Alienware%20Area-51%20Desktop%20Press%20Kit/Fact%20Sheet%20%26%20Spec%20Sheet?p=fbdbcd99-d67c-40f4-83c9-cb10d6d5e7e7

Alienware Aurora ACT1250

https://content.ekatalog.biz/katalog/D-D-AWR17-N2-713K/Alienware-Aurora-2025-Gaming-Desktop-Spec-Sheet.pdf

Area 51 2025 motherboard replacement mp4 video

https://axicom.egnyte.com/fl/erIFCyrkcE?ref=dell.alienwarearena.com#folder-link/Alienware%20CES%202025%20Announcements/Alienware/Alienware%20Area-51%20Desktop%20Press%20Kit/AlienFX%20Mobo%20Conversion%20Kit?p=337170b2-36ad-4612-b9f8-b8bc6b834103

Pro tower dimension = Pro tower plus dimension

metal chassis has same dimension as immediate predecessor 7020 tower

subtle difference in dvd:

7020 tower has horizontal dvd

pro tower has vertical dvd

now the odd balls

 Dell Pro Max Tower T2, FCT2250

https://www.delltechnologies.com/asset/en-us/products/workstations/technical-support/dell-pro-max-tower-t2-spec-sheet.pdf

sounds like a new name for Precision?

Dell Pro Max Slim, FCS1250

https://www.delltechnologies.com/asset/en-us/products/workstations/technical-support/dell-pro-max-slim-spec-sheet.pdf

Dell Pro Max Micro

https://www.delltechnologies.com/asset/en-us/products/workstations/technical-support/dell-pro-max-micro-desktop-spec-sheet.pdf.external

DELL PRO TOWER PLUS XE5
MODEL IDENTIFIER QBT1250

https://www.delltechnologies.com/asset/en-us/products/desktops-and-all-in-ones/technical-support/dell-pro-tower-plus-xe5-desktop-product-datasheet.pdf.external

Dell Pro Slim Plus XE5
MODEL IDENTIFIER QBS1250

https://www.delltechnologies.com/asset/en-us/products/desktops-and-all-in-ones/technical-support/dell-pro-slim-plus-xe5-product-brochure.pdf

Dell Pro Micro Plus XE
MODEL IDENTIFIER QBM1250

https://www.delltechnologies.com/asset/en-us/products/desktops-and-all-in-ones/technical-support/dell-pro-micro-plus-xe-desktop-datasheet.pdf

Dell Pro AMD

Dell Pro Tower QCT1255

https://www.delltechnologies.com/asset/en-us/products/desktops-and-all-in-ones/technical-support/dell-pro-tower-product-brochure-amd.pdf.external