Product Comparison
Technical Specifications
Feature

Brand: HP|SKU: C86H4ES#ABU
HP 400 DM G9 R i5 8GB 256GB Win11 Pro
£736.38
Stock: 174

Brand: HP|SKU: BY6W9ET#ABU
HP ProDesk 2 G1i E
£574.78
Stock: 269
General
Built-in Devices
Speaker
—
—
—
—
Colour
Jack black
—
—
—
—
Embedded Security
Trusted Platform Module (TPM 2.0) Security Chip
—
—
—
—
Localisation
Language: English / region: United Kingdom
—
—
—
—
Product Form Factor
SFF
—
—
—
—
Sensors
HP Tamper Lock
—
—
—
—
Type
Personal computer
—
—
—
—
Memory
Internal memory
—
—
16 GB
—
16 GB
Internal memory type
—
—
DDR5-SDRAM
—
DDR5-SDRAM
Maximum internal memory
—
—
—
—
64 GB
Memory clock speed
—
—
4800 MHz
—
4800 MHz
Memory layout (slots x size)
—
—
2 x 8 GB
—
1 x 16 GB
Memory slots
—
—
2x DIMM
—
2x DIMM
Display
Display included
—
—
No
No
No
Graphics
Discrete graphics card
—
—
No
No
No
Discrete graphics card model
—
—
Not available
Not available
Not available
On-board GPU manufacturer
—
—
Intel
Intel
Intel
On-board graphics card
—
—
Yes
Yes
Yes
On-board graphics card family
—
—
Intel® UHD Graphics
Intel® UHD Graphics
Intel® UHD Graphics
On-board graphics card model
—
—
Intel UHD Graphics 770
Intel UHD Graphics 770
Intel UHD Graphics 770
Storage
Number of SSDs installed
—
—
1
1
1
Number of storage drives installed
—
—
1
1
1
NVMe
—
—
Yes
Yes
Yes
Optical drive type
—
—
No
No
No
SSD capacity
—
—
512 GB
256 GB
512 GB
SSD form factor
—
—
M.2
M.2
—
SSD interface
—
—
PCI Express
PCI Express
PCI Express
Storage media
—
—
SSD
SSD
SSD
Total SSDs capacity
—
—
512 GB
256 GB
512 GB
Total storage capacity
—
—
512 GB
256 GB
512 GB
Power
Device Type
Power supply
—
—
—
—
Power Factor Correction
Yes (active)
—
—
—
—
Power supply
—
—
180 W
180 W
240 W
Power supply input frequency
—
—
50 - 60 Hz
50 - 60 Hz
50 - 60 Hz
Power supply input voltage
—
—
100 - 240 V
100 - 240 V
100 - 240 V
Voltage Required
AC 100-240 V (50/60 Hz)
—
—
—
—
Network
Antenna type
—
—
2x2
2x2
2x2
Bluetooth
—
—
Yes
Yes
Yes
Bluetooth version
—
—
5.4
5.4
5.3
Cabling technology
—
—
10/100/1000Base-T(X)
10/100/1000Base-T(X)
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Ethernet LAN
—
—
Yes
Yes
Yes
Ethernet LAN data rates
—
—
10,100,1000 Mbit/s
10,100,1000 Mbit/s
10,1000,100 Mbit/s
Top Wi-Fi standard
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—
Wi-Fi 6 (802.11ax)
Wi-Fi 6 (802.11ax)
Wi-Fi 6E (802.11ax)
Wi-Fi
—
—
Yes
Yes
Yes
Wi-Fi standards
—
—
Wi-Fi 6 (802.11ax)
Wi-Fi 6 (802.11ax)
Wi-Fi 6E (802.11ax)
WLAN controller manufacturer
—
—
Realtek
Realtek
Intel
WLAN controller model
—
—
Realtek RTL8852BE-VT
Realtek RTL8852BE-VT
Intel Wi-Fi 6E AX211
Keyboard
Interface
USB
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—
—
—
Keyboard Name
HP 320K
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—
—
—
Localization & Layout
UK
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—
—
—
Cache Memory
Cache Per Processor
25 MB
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—
—
—
Installed Size
L3 Cache - 25 MB
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—
—
—
RAM
Configuration Features
1 x 16 GB
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—
—
—
Effective Memory Speed
4800 MT/s
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—
—
—
Features
Unbuffered
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—
—
—
Form Factor
DIMM 288-pin
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—
—
—
Installed Size
16 GB (installed) / 128 GB (max)
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—
16 GB
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Internal memory type
—
—
—
DDR5-SDRAM
—
Memory clock speed
—
—
—
4800 MHz
—
Memory layout (slots x size)
—
—
—
2 x 8 GB
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Memory slots
—
—
—
2x DIMM
—
Rated Memory Speed
4800 MT/s
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—
—
—
Slots
4 (Total) / 3 (empty)
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—
—
—
Technology
DDR5 SDRAM
—
—
—
—
Hard Drive
Capacity
1 x 512 GB
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—
—
—
Features
NVM Express (NVMe)
—
—
—
—
Interface Type
PCI Express
—
—
—
—
Type
SSD
—
—
—
—
Miscellaneous
Compliant Standards
FCC Class B certified, ICES-003, CCC, FIPS 140-2 Level 2, RoHS, UL 60950-1, CSA C22.2 No. 60950-1-07, WEEE, KCC Class B, Common Criteria EAL4+, CECP, VCCI Class B, SEPA, low halogen, UL 62368-1, CAN/CSA-C22.2 No. 62368-1-14, IEEE 1680.1
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—
—
—
Security Slot Type
Kensington security slot
—
—
—
—
Theft/Intrusion Protection
Security lock slot (cable lock sold separately), chassis intrusion sensor, padlock loop
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—
—
—
Performance
Audio chip
—
—
—
—
Realtek ALC3252
Market positioning
—
—
Proven productivity
Proven productivity
Proven productivity
Motherboard chipset
—
—
Intel H770
Intel H770
Intel Q670
Password protection
—
—
Yes
Yes
Yes
Password protection type
—
—
Power on
BIOS, Power on, User
BIOS, Power on, User
Product type
—
—
PC
PC
PC
Trusted Platform Module (TPM)
—
—
Yes
Yes
Yes
Trusted Platform Module (TPM) version
—
—
2.0
2.0
2.0
Connections & Expansion
Bays
2 (total) / 2 (free) x internal 3.5", 1 (total) / 1 (free) x external 5.25" Slim Line
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—
—
—
Interfaces
3 x USB 2.0, 3 x USB 3.2 Gen 1 (one of them is fast-charging), 4 x USB 3.2 Gen 2 (4 in front), 1 x USB-C 3.2 Gen 2x2, 2 x DisplayPort 1.4a, 1 x HDMI, 1 x headphones/microphone (1 in front) (CTIA and OMTP headset support), 1 x audio line-out/line-in (1 rear), 1 x LAN (Gigabit Ethernet)
—
—
—
—
Slots
1 (total) / 1 (free) x M.2 Card - 2230 (for WLAN), 2 M.2 Card - 2280 (for SSD), 2 (total) / 2 (free) x PCIe 3.0 x1, 1 (total) / 1 (free) x PCIe 3.0 x16 (x4 mode), 1 (total) / 1 (free) x PCIe 4.0 x16
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—
—
—
Software
Bundled software
—
—
—
—
HP Wolf Pro Security Edition (1 year)
Operating system installed
—
—
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
Pre-installed software
—
—
McAfee LiveSafe™
McAfee LiveSafe™
HP Notifications; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Connection Optimizer; HP Privacy Settings; HP PC Hardware Diagnostics Windows; HP Desktop Support Utilities; HP Easy Clean; Touchpoint Customizer for Commercial; HP Easy Clean Keyboard Driver; HSA Fusion for Commercial; HSA Telemetry for Commercial; HPX for CMIT
Design
Cable lock slot
—
—
Yes
Yes
—
Chassis type
—
—
SFF
SFF
SFF
Colour name
—
—
Jack black
Jack black
Jack black
Country of origin
—
—
China
China
China, Czech Republic
Introduction year
—
—
2025
2025
2024
Number of 3.5" bays
—
—
1
1
1
Product colour
—
—
Black
Black
Black
Sustainability
Carbon Footprint
220 kg carbon emissions
—
—
—
—
ENERGY STAR Certified
Yes
—
—
—
—
EOL (kg CO2e)
2
—
—
—
—
Logistics (kg CO2e)
2
—
—
—
—
Manufacturing (kg CO2e)
171
—
—
—
—
Sustainability certificates
—
—
TCO
TCO
ENERGY STAR
Sustainability compliance
—
—
Yes
Yes
Yes
Sustainable technologies and materials
—
—
45% post-consumer recycled plastic
45% post-consumer recycled plastic
—
Total Carbon w/o Use Phase (kg CO2e)
173
—
—
—
—
Use (kg CO2e)
47
—
—
—
—
Storage Controller
Channel Qty
4
—
—
—
—
Controller Interface Type
SATA-600 / NVMe
—
—
—
—
Type
1 x SATA/NVMe
—
—
—
—
Processor / Chipset
Chipset Type
Intel Q670
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—
—
—
Clock Speed
2.1 GHz
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—
—
—
CPU
Intel Core i7 (12th Gen) 12700
—
—
—
—
CPU Qty
1
—
—
—
—
CPU Upgradability
Upgradable
—
—
—
—
L2 cache
12 MB
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—
—
—
Max CPU Qty
1
—
—
—
—
Max Turbo Speed
4.9 GHz
—
—
—
—
Number of Cores
12-core
—
—
—
—
Processor Main Features
Intel Turbo Boost Technology 2, Hyper-Threading Technology, Intel Turbo Boost Max 3.0, Intel Smart Cache, 20 Threads
—
—
—
—
Ports & interfaces
Combo headphone/mic port
—
—
Yes
Yes
—
DisplayPort version
—
—
1.4a
1.4a
1.4
DisplayPorts quantity
—
—
1
1
1
Ethernet LAN (RJ-45) ports
—
—
1
1
—
HDMI ports quantity
—
—
1
1
1
HDMI version
—
—
1.4b
1.4b
1.4
Line-in
—
—
Yes
Yes
—
Line-out
—
—
Yes
Yes
Yes
Thunderbolt 3 ports quantity
—
—
0
0
0
USB 2.0 ports quantity
—
—
4
4
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
—
—
3
3
3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
—
—
0
0
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
—
—
0
0
3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
—
—
1
1
1
Networking
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3az
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—
—
—
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet
—
—
—
—
Ethernet Controller
Intel I219-LM
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—
—
—
Features
ACPI support, PXE 2.1 support, Wake on LAN (WoL)
—
—
—
—
Interface (Bus) Type
PCI Express Mini Card (M.2)
—
—
—
—
Remote Management Protocol
SNMP 2
—
—
—
—
Wireless NIC
Realtek RTL8852BE-VT
—
—
—
—
Audio Output
Compliant Standards
High Definition Audio
—
—
—
—
Max Sampling Rate
192 kHz
—
—
—
—
Sound Output Mode
Stereo
—
—
—
—
Weight & Dimensions
Depth
30.8 cm
—
—
—
—
Height
10 cm
—
—
—
—
Weight
5.4 kg
—
—
—
—
Width
33.8 cm
—
—
—
—
Weight & dimensions
Depth
—
—
308 mm
308 mm
95 mm
Height
—
—
303.5 mm
303.5 mm
308 mm
Package depth
—
—
499 mm
499 mm
205 mm
Package height
—
—
398 mm
398 mm
499 mm
Package weight
—
—
7.42 kg
7.42 kg
7.25 kg
Package width
—
—
200 mm
200 mm
394 mm
Weight
—
—
5.7 kg
5.7 kg
4.2 kg
Width
—
—
100 mm
100 mm
270 mm
Processor
Efficient cores
—
—
8
8
8
Efficient-core base frequency
—
—
1.8 GHz
1.8 GHz
1.9 GHz
Efficient-core Max Turbo Frequency
—
—
3.5 GHz
3.5 GHz
3.7 GHz
Maximum turbo power
—
—
154 W
154 W
154 W
Performance cores
—
—
6
6
6
Performance-core base frequency
—
—
2.5 GHz
2.5 GHz
2.6 GHz
Performance-core Max Turbo Frequency
—
—
4.8 GHz
4.8 GHz
5 GHz
Processor base power
—
—
65 W
65 W
65 W
Processor boost frequency
—
—
4.8 GHz
4.8 GHz
5 GHz
Processor cache
—
—
24 MB
24 MB
24 MB
Processor cache type
—
—
L3
L3
L3
Processor cores
—
—
14
14
14
Processor family
—
—
Intel® Core™ i5
Intel® Core™ i5
Intel® Core™ i5
Processor generation
—
—
13th gen Intel® Core™ i5
13th gen Intel® Core™ i5
Intel® Core™ i5 (14th gen)
Processor manufacturer
—
—
Intel
Intel
Intel
Processor model
—
—
i5-13500
i5-13500
i5-14500
Processor threads
—
—
20
20
20
Technical details
General Product Safety Regulation (GPSR) URL
—
—
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Graphics Controller
Graphics Processor
Intel UHD Graphics 770 Dynamic Video Memory Technology
—
—
—
—
HDCP Compatible
Yes
—
—
—
—
Video Interfaces
HDMI, DisplayPort
—
—
—
—
Logistics data
Harmonized System (HS) code
—
—
8471500000
8471500000
8471500000
Brand-specific features
HP GTIN (EAN/UPC)
—
—
199485108483
199485108490
198415459459
HP Management tools
—
—
—
—
HP Client Catalog (download); HP Driver Packs (download); HP Image Assistant (download); HP Client Management Script Library (download); HP Manageability Integration Kit Gen 4 (download)
HP Security tools
—
—
Padlock loop; Trusted Platform Module (TPM) 2.0; Integrated accessories cable lock; Slim cable lock
Padlock loop; Trusted Platform Module (TPM) 2.0; Integrated accessories cable lock; Slim cable lock
Trusted Platform Module TPM 2.0 Embedded Security Chip shipped with Windows 10 (Common Criteria EAL4+ Certified)(FIPS 140-2 Level 2 Certified); HP Secure Erase; HP Sure Click; Absolute Persistence module; HP Sure Admin; HP Tamper Lock; HP Sure Start Gen7; HP Sure Sense2
HP segment
—
—
Business
Business
Business
HP Support Assistant
—
—
—
—
Yes
Environmental Parameters
Humidity Range Operating
10 - 90% RH (non-condensing)
—
—
—
—
Max Operating Temperature
35 °C
—
—
—
—
Min Operating Temperature
10 °C
—
—
—
—
mouse
Interface
USB
—
—
—
—
Mouse Name
HP 128
—
—
—
—
Packaging content
Keyboard connectivity
—
—
Wired
Wired
Wired
Keyboard included
—
—
Yes
Yes
Yes
Other features
Keyboard type
—
—
—
—
USB
Manufacturer warranty
—
—
1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country.
Monitor
Monitor Type
None.
—
—
—
—
Operational conditions
Operating relative humidity (H-H)
—
—
—
—
10 - 90%
Operating temperature (T-T)
—
—
5 - 35 °C
5 - 35 °C
10 - 35 °C
Operating System / Software
OS Provided
Windows 11 Pro English
—
—
—
—
Software
HP Support Assistant, HP PC Hardware Diagnostics UEFI, Microsoft 365 (Trial), HP Secure Erase, HP Setup Integrated OOBE, HP Notifications, HP Connection Optimizer, HP Sure Click, HP Privacy Settings, HP Cloud Recovery, HP Sure Sense, HP Sure Admin, HP QuickDrop, HP BIOSphere Gen6, HP DriveLock, myHP, HP Desktop Support Utilities, HP Client Security Manager Gen7, HP Sure Start, HP Touchpoint Customizer, HP Easy Clean, HP Connect for Microsoft Endpoint Manager, HP SureRun Gen5, HP Sure Recover Gen5, HP Wolf Security for Business
—
—
—
—
Expansion slots
PCI Express x1 (Gen 3.x) slots
—
—
1
1
1
PCI Express x16 (Gen 4.x) slots
—
—
1
1
1
Optical Storage
Type
No optical drive
—
—
—
—
Input Device
Type
Mouse, keyboard
—
—
—
—

