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Black and silver all-in-one PC with 19.5 inch screen and included keyboard and mouse

DELL

DELL ProOne 400 G1 All-in-One PC i5-4570T 2.9 GHz 8 GB DDR3 128 GB SSD 19.5

SKU CH-TB4H-JYN4B

All-in-one desktop with 19.5 inch HD+ display, Intel Core i5-4570T processor, 8 GB DDR3 memory and 128 GB SATA SSD

  • TypeAll-in-One PC
  • Form FactorSoDIMM 204-pin
  • UsageConsumer
  • ColorBlack/Silver
  • ProcessorIntel Core i5-4570T 2.9 GHz
  • Processor Main Features64 bit Quad-Core Processor
  • Quad-core 2.9 GHz processor handles multitasking smoothly
  • 128 GB SSD boots and loads apps quickly
  • 8 GB DDR3 memory keeps everyday tasks responsive
  • 5″ 1600 × 900 HD+ anti-glare display saves desk space
  • Windows 10 Pro 64-bit pre-installed for secure business use

HP ProOne 400 G1 All-in-One PC

This HP ProOne 400 G1 All-in-One PC integrates the display and system into a single 19.5 inch unit. It runs on a 4th Generation Intel Core i5-4570T processor at 2.9 GHz with four cores and 64-bit support. The system includes 8 GB of DDR3 SODIMM memory and a 128 GB SATA SSD for storage. Windows 10 Pro 64-bit comes pre-installed along with a USB keyboard and mouse.

Suitable for office tasks and basic home use

The all-in-one design saves desk space and reduces cable clutter for general productivity work. Integrated Intel HD Graphics 4600 handles everyday applications and video playback. Wireless connectivity covers IEEE 802.11a, b, g, and n standards. Internal speakers and a webcam support video calls without extra peripherals. Buyers needing discrete graphics for gaming or heavy content creation should consider a tower system instead. Those requiring more than 128 GB of fast storage or memory beyond 8 GB will need a different configuration.

128 GB SATA SSD boot drive

The 2.5 inch 128 GB SATA solid-state drive provides the operating system and application storage. It offers faster boot and load times compared to a traditional hard drive. Capacity is limited to 128 GB, so users with large media libraries or many applications may need external or network storage. The drive uses a standard SATA interface compatible with the platform.

Highlights

  • Quad-core 2.9 GHz processor handles multitasking smoothly
  • 128 GB SSD boots and loads apps quickly
  • 8 GB DDR3 memory keeps everyday tasks responsive
  • 5″ 1600 × 900 HD+ anti-glare display saves desk space
  • Windows 10 Pro 64-bit pre-installed for secure business use

Specifications

BrandHP
SeriesProOne
Model400 G1
Part Number404 G1
TypeAll-in-One PC
Form FactorSoDIMM 204-pin
UsageConsumer
ColorBlack/Silver
ProcessorIntel Core i5-4570T 2.9 GHz
Processor Main Features64 bit Quad-Core Processor
Memory8 GB DDR3 SODIMM
Storage2.5" 128 GB SATA Solid State Hard Drive (SSD)
Optical DriveOptical Installed
GraphicsIntel® HD Graphics 4600
AudioSound card - Integrated
EthernetEthernet
Wireless CardIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
SpeakerAudio Speakers: Internal Dell audio speaker (standard)
KeyboardUSB KeyBoard
MouseUSB Mouse
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Installed
ChipsetIntel H81 Express
CPU TypeIntel Core i5 4th Gen
Installed Qty1
Max Supported Qty1
CPU Main Features64 bit Processor
GPU/VGA TypeIntel HD Graphics 4600
Graphics CardIntergrated
Graphics InterfaceIntegrated video
Memory Capacity8GB DDR3
Memory SpeedDDR3
Memory Spec4 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Memory Slots (Available/Total)0/2
Maximum Memory Supported16 GB
HDDNo
HDD InterfaceSATA
Storage Spec2.5" 128 GB SATA Solid State Hard Drive (SSD)
Optical Drive TypeOptical installed
Optical Drive SpecOptical installed
Screen Size19.5"
Screen Resolution1600 x 900
TouchscreenNo
Screen TypeNon-Touch Screen
Display FeatureHD+ Anti-Glare
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
WLAN802.11a/b/g/n
BluetoothYes
Front USB2
Front Audio Ports2
Card ReaderYes
Rear USB4
RJ451 port
Rear Audio Ports1x Headphone, 1x Microphone, 1x Line In
Storage ControllerSATA
Mouse TypeUSB Mouse
Keyboard TypeUSB Keyboard
Speaker ConfigurationInternal Speaker
Dimensions (H x W x D)12.7 x 20.0 x 2.5
Weight12 Lbs

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Questions about this item

How is the 2.5" 128 GB SATA SSD installed, and what step do people often miss?

The drive slides into the internal 2.5" bay and connects via the SATA data and power cables; the step often missed is securing it with the mounting screws so it cannot shift when the chassis is moved.

What maintenance or replacement will the 8 GB DDR3 SODIMM memory need later?

The two SODIMM slots support DDR3 modules up to 16 GB total; if more capacity is required, replace the existing sticks with a matched 16 GB kit rather than mixing sizes.

What limit appears first on the Intel HD Graphics 4600 during sustained workloads?

The integrated GPU shares system memory and has no dedicated VRAM, so thermal throttling on the i5-4570T package typically caps 3D performance before the SSD or RAM become bottlenecks.

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