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DELL

DELL All-in-One PC 400 G1 i5-4570T 2.9 GHz 16 GB DDR3 1 TB SSD

SKU CH-2TP5-F9CEP

19.5-inch HD+ all-in-one desktop with Intel Core i5-4570T processor, 16 GB DDR3 memory and 1 TB SATA SSD

  • Screen size19.5 in (49.5 cm)
  • ProcessorIntel Core i5 4th Gen
  • Memory size16 GB DDR3 SODIMM
  • Storage drive2.5 in 1 TB (1,000 GB) SATA Solid State Hard Drive (SSD)
  • GraphicsIntel HD Graphics 4600
  • CPUIntel Core i5-4570T 2.9 GHz
  • Quad-core i5-4570T at 2.9 GHz handles everyday workloads
  • 16 GB DDR3 memory keeps multiple apps responsive
  • 1 TB SATA SSD provides fast boot and ample storage
  • 5" HD+ anti-glare display suits office lighting
  • Windows 10 Pro 64-bit pre-installed for business features

Compact All-in-One for Office Work

This HP ProOne 400 G1 integrates a 19.5-inch HD+ display with a quad-core Intel Core i5-4570T processor, 16 GB of DDR3 memory and a 1 TB SATA SSD. It targets professionals who need a space-saving desktop for everyday productivity tasks. Windows 10 Pro 64-bit comes pre-installed alongside a USB keyboard and mouse.

Build Quality and Daily Connectivity

The black-and-silver chassis houses internal speakers, a DVD-RW drive and a webcam for video calls. Wired Ethernet and 802.11a/b/g/n wireless give flexible network options, while the anti-glare coating on the 1600 x 900 panel reduces reflections under office lighting. Memory uses 204-pin SODIMM modules and storage sits in a 2.5-inch bay.

Upgrade Path and Limits

The 1 TB SSD replaces slower mechanical drives for faster boot and application loading. Buyers who want more storage or a newer processor generation will need a different platform, as the 4th Gen Core architecture and DDR3 memory limit further expansion. The integrated Intel HD Graphics 4600 suits general business use but not demanding 3D workloads.

How it compares

Measured against everything we stock in All-in-One PCs, at today’s prices. Recalculated every night.

Price $523.99
Cheaper than about 80% of the 4,281 comparable items (median $690.99).
Screen size 19.5 in (49.5 cm)
Lower than about 64% of the 4,191 comparable items (median 23 in).
Memory size 16 GB DDR3 SODIMM
Typical for this category: the median of 1,818 items is 16 GB.

Specifications

Product
Brand nameHP
Product lineProOne
Model name400 G1
Part number411 G1
Product typeAll-in-One PC
Recommended useConsumer
Product colorBlack/Silver
Processor
ProcessorIntel Core i5 4th Gen
CPUIntel Core i5-4570T 2.9 GHz
Memory
Memory size16 GB DDR3 SODIMM
RAM capacity16 GB DDR3
RAM type and speedDDR3
Memory configuration8 GB x 2
Total memory slots2
Free memory slots0
Memory slots0/2
Max supported RAM16 GB
Storage
Storage drive2.5 in 1 TB (1,000 GB) SATA Solid State Hard Drive (SSD)
SSD storage1 TB
Hard driveNo
Storage configuration2.5 in 1 TB (1,000 GB) SATA Solid State Hard Drive (SSD)
Disc driveOptical Installed
Drive interfaceSATA
Optical driveOptical installed
Disc drive detailsOptical installed
Disk controllerSATA
Display
Screen size19.5 in (49.5 cm)
Touch inputNo
Display resolution1600 × 900
Type of screenNon-Touch Screen
Display capabilitiesHD+ Anti-Glare
Graphics
GraphicsIntel HD Graphics 4600
GPUIntel® HD Graphics 4600
GPU modelIntergrated
GPU interfaceIntegrated video
Audio & video
SoundSound card - Integrated
SpeakersAudio Speakers: Internal Dell audio speaker (standard)
Audio chipIntegrated
Speaker setupInternal Speaker
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkEthernet
Wireless adapterIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet controllerIntegrated
Wi-Fi802.11a/b/g/n
Bluetooth supportYes
Ports & slots
Front USB ports2
Front audio jacks2
Memory card readerYes
Rear USB ports4
Ethernet port1 port
Rear audio jacks1x Headphone, 1x Microphone, 1x Line In
Size & build
Form factorSoDIMM 204-pin
In the box
Bundled mouseUSB Mouse
Pointing deviceUSB Mouse
Software
Operating systemWindows 10 Pro
Pre-installed softwareWindows 10 Installed
More details
KeyboardUSB KeyBoard
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

What SATA speed does the 2.5" 1 TB SSD run at in this all-in-one?

The drive connects over SATA; the platform caps it at the 6 Gbit/s SATA III limit so sequential reads top out around 500 MB/s.

What clearance and mount pattern does the 19.5" chassis need for a VESA arm?

The unit uses a 100 x 100 mm VESA pattern and requires at least 50 mm depth behind the panel for the stand bracket.

How is the DDR3 SODIMM installed and which slot do people put it in wrong?

Remove the rear cover, angle the 204-pin module into the single SO-DIMM slot until it clicks, then press flat — the mistake is forcing it straight down.

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