HP 20 -c400na Intel® Celeron® J4005

49.5 cm (19.5") 1920 x 1080 pixels All-in-One PC 4 GB DDR4-SDRAM 2 TB HDD Windows 10 Home Wi-Fi 5 (802.11ac) White

Model 20-c400naPart no. 4CK72EAEAN 193015081321

147 specifications

Display49.5 cm (19.5")
Resolution1920 x 1080 pixels
ProcessorIntel® Celeron®
Memory4 GB
Storage2 TB
GraphicsNot available

See all specifications

Overview

Display: 49.5 cm (19.5")
Resolution: 1920 x 1080 pixels
Processor: Intel® Celeron®
Memory: 4 GB
Storage: 2 TB
Graphics: Not available

Brand: HP
Category: All-in-One PCs/Workstations
Model: 20-c400na
Part number: 4CK72EA
EAN / UPC: 193015081321
Also known as: HP 20 -c400na Intel® Celeron® J4005 49.5 cm (19.5") 1920 x 1080 pixels All-in-One PC 4 GB DDR4-SDRAM 2 TB HDD Windows 10 Home Wi-Fi 5 (802.11ac) White

Specifications

147 specifications in 20 groups

Display

Specification	Value
Display diagonal	49.5 cm (19.5")
Display resolution	1920 x 1080 pixels
Touchscreen	No
HD type	Full HD
LED backlight	Yes
Native aspect ratio	16:9
Panel type	VA
Anti-glare screen	Yes
Screen shape	Flat

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Celeron®
Processor model	J4005
Processor cores	2
Processor threads	2
Processor boost frequency	2.7 GHz
Processor frequency	2 GHz
Processor cache	4 MB
Processor cache type	L2
Processor socket	BGA 1090
Thermal Design Power (TDP)	10 W
Maximum number of PCI Express lanes	6
PCI Express configurations	1x2, 1x2+2x1, 1x4, 2x1, 4x1
PCI Express slots version	2.0
Processor codename	Gemini Lake
Processor lithography	14 nm
Processor operating modes	64-bit
Tjunction	105 °C
Conflict-Free processor	Yes
Maximum internal memory supported by processor	8 GB
Memory types supported by processor	DDR4-SDRAM, LPDDR4-SDRAM
Memory clock speeds supported by processor	2400 MHz
Memory channels supported by processor	Dual
ECC supported by processor	No

Memory

Specification	Value
Internal memory	4 GB
Internal memory type	DDR4-SDRAM
Memory slots	1
Memory slots type	SO-DIMM
Memory clock speed	2400 MHz
Memory layout (slots x size)	1 x 4 GB
Memory form factor	DIMM/SO-DIMM
ECC	No

Storage

Specification	Value
Total storage capacity	2 TB
Storage media	HDD
Total HDDs capacity	2 TB
Number of HDDs installed	2
HDD capacity	1 TB
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	DVD Super Multi
Card reader integrated	Yes
Compatible memory cards	SD, SDHC, SDXC

Graphics

Specification	Value
Discrete graphics card	No
Discrete graphics card model	Not available
On-board graphics card	Yes
On-board graphics card model	Intel® UHD Graphics 600
Maximum on-board graphics card memory	8 GB
Number of displays supported (on-board graphics)	3
On-board graphics card base frequency	250 MHz
On-board graphics card burst frequency	700 MHz
On-board graphics card dynamic frequency (max)	700 MHz
On-board graphics card DirectX version	12.0
On-board graphics card ID	0x3185
Number of execution units	12

Audio

Specification	Value
Built-in speaker(s)	Yes
Built-in microphone	Yes
Dolby technologies	DTS Studio Sound

Camera

Specification	Value
Built-in camera	Yes

Network

Specification	Value
Wi-Fi	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN controller manufacturer	Realtek
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
WLAN controller model	Realtek RTL8821CE
Antenna type	1x1
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Bluetooth	Yes
Bluetooth version	4.2

Ports & interfaces

Specification	Value
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
Thunderbolt 3 ports quantity	0
Thunderbolt ports quantity	0
HDMI ports quantity	1
HDMI version	1.4
VGA (D-Sub) ports quantity	0
Headphone outputs	0
Microphone in	No
Combo headphone/mic port	Yes
DC-in jack	Yes

Design

Specification	Value
Product colour	White
Country of origin	China

Performance

Specification	Value
Product type	All-in-One PC

Software

Specification	Value
Operating system installed	Windows 10 Home
Operating system architecture	64-bit
Trial software	Netflix, Microsoft Office 365, McAfee LiveSafe
Bundled software	Dropbox

Processor special features

Specification	Value
CPU configuration (max)	1
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Idle States	Yes
Intel 64	Yes
Intel Enhanced Halt State	Yes
Intel Identity Protection Technology version	1.00
Intel Secure Key Technology version	1.00
Intel Smart Response Technology version	0.00
Intel Software Guard Extensions (Intel SGX)	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel® Anti-Theft Technology (Intel® AT)	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No
Intel® Identity Protection Technology (Intel® IPT)	Yes
Intel® OS Guard	Yes
Intel® Quick Sync Video Technology	Yes
Intel® Secure Key	Yes
Intel® Smart Response Technology	No
Intel® Turbo Boost Technology	No
Processor ARK ID	128992
Processor package size	25 x 24 mm
Thermal Monitoring Technologies	Yes
UART	Yes

Brand-specific features

Specification	Value
HP JumpStart	Yes
HP speaker type	HP Dual Speakers
HP Audio Switch	Yes
HP front camera	HP Webcam

Power

Specification	Value
AC adapter power	65 W

Pen

Specification	Value
Pen included	No

Weight & dimensions

Specification	Value
Width (with stand)	495 mm
Depth (with stand)	184 mm
Height (with stand)	370 mm
Weight (with stand)	4.4 kg
Package width	594 mm
Package depth	227 mm
Package height	476 mm
Package weight	6.92 kg

Sustainability

Specification	Value
Sustainability certificates	EPEAT Silver, ENERGY STAR

Packaging content

Specification	Value
Mouse included	Yes
Keyboard included	Yes

Other features

Specification	Value
3D	No
Autonomy mode	No
Detachable display	No
Display diagonal (metric)	49.5 cm

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