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Smart Buy Proone 400 G2 Aio 20in Touch G4400 3.3g 4gb 500gb / Mfr. No.: P5u56ut#Aba

Smart Buy Proone 400 G2 Aio 20in Touch G4400 3.3g 4gb 500gb / Mfr. No.: P5u56ut#Aba
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Item Number: hew-p5u56utaba
Vendor Number: P5U56UT#ABA
Vendor: Hewlett Packard
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Easy to deploy, sleek, and feature-rich, the HP ProOne 400 20" All-in-One PC with business-class collaboration, optional touch, manageability, and security features is a sound investment.

General Information

ManufacturerHP Inc.
Manufacturer Part NumberP5U56UT#ABA
Manufacturer Website Address
Product LineBusiness Desktop
Product SeriesProOne 400 G2
Product NameProOne 400 G2 20-inch Touch All-in-One PC (ENERGY STAR)
Product TypeAll-in-One Computer

Processor & Chipset

Processor ManufacturerIntel
Processor TypePentium
Processor ModelG4400
Processor Speed3.30 GHz


Standard Memory4 GB
Memory TechnologyDDR4 SDRAM


Total Hard Drive Capacity500 GB
Optical Drive TypeDVD-Writer
Optical Media SupportedDVD-RAM/±R/±RW

Display & Graphics

Screen Size20"
Screen Resolution1600 x 900
Graphics Controller ManufacturerIntel
Graphics Controller ModelHD Graphics 510
Graphics Memory TechnologyDDR4 SDRAM
Graphics Memory AccessibilityShared

Built-in Devices



Total Number of USB Ports6
Number of USB 2.0 Ports4
Number of USB 3.0 Ports2


Operating System PlatformWindows
Operating SystemWindows 7 Professional Upgradable to Windows 10 Pro
Operating System Architecture64-bit

Physical Characteristics

Form FactorDesktop
Weight (Approximate)12.01 lb


Package Contents
  • ProOne 400 G2 20-inch Touch All-in-One PC (ENERGY STAR)
  • Windows 10 Pro Media
Green CompliantYes
Green Compliance Certificate/AuthorityENERGY STAR


Limited Warranty3 Year