Product Comparison
Technical Specifications
Feature

Brand: HP|SKU: 5V6J4ES#ABU
HP K12 Pro SFF 400 G9
£637.66
Stock: 1

Brand: HP|SKU: 628X9ET#ABU
HP Pro 400 G9
£677.63
Stock: 10
Memory
ECC
—
—
—
No
—
Internal memory
—
8 GB
—
8 GB
8 GB
Internal memory type
—
DDR5-SDRAM
—
DDR4-SDRAM
DDR4-SDRAM
Maximum internal memory
—
64 GB
—
64 GB
64 GB
Memory clock speed
—
4800 MHz
—
3200 MHz
3200 MHz
Memory layout (slots x size)
—
1 x 8 GB
—
1 x 8 GB
1 x 8 GB
Memory slots
—
2x SO-DIMM
—
2x DIMM
2x DIMM
Non-ECC
—
—
—
Yes
—
Display
Display included
—
No
No
No
No
Graphics
Discrete graphics card
—
No
No
No
No
Discrete graphics card model
—
Not available
Not available
Not available
Not available
On-board GPU manufacturer
—
Intel
Intel
Intel
Intel
On-board graphics card
—
Yes
Yes
Yes
Yes
On-board graphics card family
—
Intel® UHD Graphics
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
Intel UHD Graphics 770
Storage
Number of SSDs installed
—
1
1
1
1
Number of storage drives installed
—
1
—
1
1
NVMe
—
Yes
—
Yes
Yes
Optical drive type
—
No
No
No
No
SSD capacity
—
256 GB
512 GB
256 GB
512 GB
SSD form factor
—
M.2
—
M.2
M.2
SSD interface
—
PCI Express
—
PCI Express
PCI Express
Storage media
—
SSD
SSD
SSD
SSD
Total SSDs capacity
—
256 GB
512 GB
256 GB
512 GB
Total storage capacity
—
256 GB
512 GB
256 GB
512 GB
Power
Power supply
—
90 W
—
260 W
180 W
Power supply input frequency
—
—
50 - 60 Hz
50 - 60 Hz
—
Power supply input voltage
—
—
100 - 240 V
100 - 240 V
—
Network
Antenna type
—
2x2
—
2x2
—
Bluetooth
—
Yes
—
Yes
—
Bluetooth version
—
5.2
—
5.3
—
Ethernet LAN
—
Yes
Yes
Yes
Yes
Ethernet LAN data rates
—
—
—
10,100,1000 Mbit/s
—
Top Wi-Fi standard
—
Wi-Fi 6E (802.11ax)
—
Wi-Fi 6E (802.11ax)
—
Wi-Fi
—
Yes
—
Yes
No
Wi-Fi standards
—
Wi-Fi 6E (802.11ax)
—
Wi-Fi 6E (802.11ax)
—
WLAN controller manufacturer
—
Intel
—
Intel
—
WLAN controller model
—
Intel Wi-Fi 6E AX211
—
Intel Wi-Fi 6E AX211
—
RAM
Installed Size
—
—
16 GB
—
—
Internal memory type
—
—
DDR4-SDRAM
—
—
Memory slots
—
—
2x DIMM
—
—
Performance
Audio chip
—
Realtek ALC3252
Realtek ALC3252
Realtek ALC3252
Realtek ALC3867
Market positioning
—
—
Proven productivity
Proven productivity
Proven productivity
Motherboard chipset
—
Intel Q670
—
Intel Q670
Intel H670
Password protection
—
Yes
—
Yes
Yes
Password protection type
—
BIOS, Power on, User
—
BIOS, Power on, User
BIOS, Power on, User
Product type
—
Mini PC
PC
PC
PC
Trusted Platform Module (TPM)
—
Yes
—
Yes
Yes
Trusted Platform Module (TPM) version
—
2.0
—
2.0
2.0
Software
Bundled software
—
HP Wolf Pro Security Edition (1 year)
—
HP Wolf Pro Security Edition (3 years)
—
Operating system installed
—
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
Pre-installed software
—
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; MyHP; HP Easy Clean; Touchpoint Customizer for Commercial; HP Easy Clean Keyboard Driver; HSA Fusion for Commercial; HSA Telemetry for Commercial
—
HP Notifications; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Connection Optimizer; HP Privacy Settings; HP Desktop Support Utilities; HP Easy Clean; HP Setup Integrated OOBE; Buy Microsoft Office (sold separately); HP Services Scan; HPX for CMIT
Bing search for IE11; HP Audio Switch; HP Documentation; HP Support Assistant; McAfee LiveSafe™; Buy Office (sold separately); HP JumpStarts; HP Setup Integrated OOBE; Xerox® DocuShare® 30 day free trial offer
Processor
Bus type
—
DMI4
—
—
—
Efficient cores
—
—
8
8
8
Efficient-core base frequency
—
—
1.8 GHz
1.8 GHz
1.8 GHz
Efficient-core Max Turbo Frequency
—
—
3.5 GHz
3.5 GHz
3.5 GHz
Maximum turbo power
—
—
154 W
154 W
154 W
Number of processors installed
—
1
—
—
—
Performance cores
—
—
6
6
6
Performance-core base frequency
—
—
2.5 GHz
2.5 GHz
2.5 GHz
Performance-core Max Turbo Frequency
—
—
4.8 GHz
4.8 GHz
4.8 GHz
Processor base power
—
—
65 W
65 W
65 W
Processor boost frequency
—
4.4 GHz
4.8 GHz
4.8 GHz
4.8 GHz
Processor cache
—
18 MB
24 MB
24 MB
24 MB
Processor cache type
—
L3
Smart Cache
L3
L3
Processor cores
—
6
14
14
14
Processor family
—
Intel® Core™ i5
Intel® Core™ i5
Intel® Core™ i5
Intel® Core™ i5
Processor frequency
—
2 GHz
—
—
—
Processor generation
—
12th gen Intel® Core™ i5
13th gen Intel® Core™ i5
13th gen Intel® Core™ i5
13th gen Intel® Core™ i5
Processor manufacturer
—
Intel
Intel
Intel
Intel
Processor model
—
i5-12500T
i5-13500
i5-13500
i5-13500
Processor threads
—
12
20
20
20
Design
Cable lock slot
—
—
—
—
Yes
Chassis type
—
Mini PC
SFF
Tower
SFF
Colour name
—
Jack black
—
Jack black
Jack black
Country of origin
—
Thailand
—
Czech Republic
China
Introduction year
—
—
—
2023
2023
Number of 2.5" bays
—
1
—
—
—
Number of 3.5" bays
—
—
—
2
1
Placement supported
—
—
Horizontal
—
—
Product colour
—
Black
Black
Black
Black
Ports & interfaces
Combo headphone/mic port
—
Yes
Yes
Yes
Yes
DisplayPort version
—
—
1.4
1.4
—
DisplayPorts quantity
—
2
1
1
—
Ethernet LAN (RJ-45) ports
—
1
—
1
—
HDMI ports quantity
—
1
1
1
1
HDMI version
—
2.1
1.4
1.4
—
Headphone outputs
—
1
—
—
—
Line-in
—
—
—
—
Yes
Line-out
—
—
Yes
Yes
Yes
Thunderbolt 3 ports quantity
—
0
0
0
0
USB 2.0 ports quantity
—
0
2
2
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
—
0
3
3
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
—
0
0
0
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
—
5
3
3
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
—
0
1
1
0
USB 3.2 Gen 2x2 Type-C ports quantity
—
1
—
—
—
VGA (D-Sub) ports quantity
—
—
—
—
1
Processor special features
CPU configuration (max)
—
1
—
—
—
Embedded options available
—
No
—
—
—
Enhanced Intel SpeedStep Technology
—
Yes
—
—
—
Execute Disable Bit
—
Yes
—
—
—
Idle States
—
Yes
—
—
—
Intel 64
—
Yes
—
—
—
Intel Stable Image Platform Program (SIPP)
—
Yes
—
—
—
Intel Trusted Execution Technology
—
Yes
—
—
—
Intel Virtualization Technology (VT-x)
—
Yes
—
—
—
Intel Virtualization Technology for Directed I/O (VT-d)
—
Yes
—
—
—
Intel VT-x with Extended Page Tables (EPT)
—
Yes
—
—
—
Weight & dimensions
Depth
—
175 mm
95 mm
308 mm
303 mm
Height
—
34 mm
308 mm
337 mm
270 mm
Package depth
—
132 mm
205 mm
287 mm
498 mm
Package height
—
235 mm
499 mm
499 mm
346 mm
Package weight
—
2.95 kg
7.25 kg
8.4 kg
6 kg
Package width
—
498 mm
394 mm
400 mm
196 mm
Weight
—
1.42 kg
4.2 kg
5.31 kg
4.2 kg
Width
—
177 mm
270 mm
155 mm
95 mm
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
Logistics data
Harmonized System (HS) code
—
8471500000
—
8471500000
8471500000
Brand-specific features
HP GTIN (EAN/UPC)
—
196786168895
—
197961463613
197961463217
HP JumpStart
—
—
—
—
Yes
HP Management tools
—
HP Client Catalog (download); HP Driver Packs (download); HP Image Assistant (download); HP Client Management Script Library (download); HP Connect for Microsoft Endpoint Manager; HP Manageability Integration Kit (download); HP Patch Assistant (download)
—
HP Client Catalog (download); HP Driver Packs (download); HP Cloud Recovery; HP Image Assistant Gen 5 (download); HP Client Management Script Library (download); HP Manageability Integration Kit (download); HP Patch Assistant (download); HP Connect
—
HP Security tools
—
HP Secure Erase; HP Sure Click; HP Sure Sense; Absolute Persistence module; HP Sure Admin; HP BIOSphere Gen6; HP Client Security Manager Gen7; HP Tamper Lock; HP Sure Start Gen7; HP Sure Run Gen5; HP Sure Recover Gen5; Trusted Platform Module TPM 2.0 Embedded Security Chip shipped with Windows 11 (Common Criteria EAL4+ certified)(FIPS 140-2 Level 2 certified)
—
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 Platform Certificate On Device Installation
Padlock loop; Trusted Platform Module (TPM) 2.0; Integrated accessories cable lock; Slim cable lock
HP segment
—
Business
Business
Business
Business
HP Software provided
—
—
—
—
HP Audio Switch; HP Documentation; HP Setup Integrated OOBE Win10; HP Support Assistant; HP System Event Utility
HP Support Assistant
—
Yes
—
Yes
Yes
Packaging content
Keyboard connectivity
—
Wired
—
Wired
Wired
Keyboard included
—
Yes
—
Yes
Yes
Mouse included
—
Yes
—
Yes
Yes
Other features
Keyboard type
—
USB
—
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.
—
1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country.
1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country.
Number of free internal memory expansion slots
—
1
—
—
—
Support service included
—
—
—
HP 3 Years Wolf Pro Security Edition Service. For terms and conditions, please visit https://h20195.www2.hp.com/v2/GetPDF.aspx/4AA8-1150EEE & https://www8.hp.com/h20195/v2/getpdf.aspx/4AA5-7123EEGB.pdf
—
Operational conditions
Operating relative humidity (H-H)
—
10 - 90%
10 - 90%
10 - 90%
10 - 90%
Operating temperature (T-T)
—
10 - 35 °C
10 - 35 °C
10 - 35 °C
0 - 40 °C
Expansion slots
PCI Express x1 (Gen 3.x) slots
—
—
—
—
1
PCI Express x1 slots
—
—
—
1
—
PCI Express x16 (Gen 4.x) slots
—
—
—
1
1
PCI slots
—
—
—
1
—
Sustainability
Sustainability certificates
—
ENERGY STAR
—
ENERGY STAR
ENERGY STAR
Sustainability compliance
—
Yes
—
Yes
Yes
Sustainable technologies and materials
—
45% post-consumer recycled plastic
—
—
15% post-consumer recycled plastic; 80 Plus® Bronze power supplies available