Shipping Estimate
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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
HP Pro Mini 400 G9 Desktop Mini, Intel Core i5-14500T 14th Gen, 16GB RAM, 512 SSD, Intel UHD Graphics 770, Windows 11 ProThe HP Pro Mini 400 provides users with the commercial grade performance, security, and the flexible deployment capabilities needed for small, varied workspaces. This reliable, ultra small PC is powered to handle mainstream enterprise and SMBs with an Intel processor and protected with always on security you can trust. OPERATING SYSTEM Windows 11 Pro MEMORY 16GB DDR5 4800 (1 x 16GB) Transfer rates up to 4800 MT s Slots: 2 DIMM INTERNAL STORAGE 512GB
The HP Pro Mini 400 provides users with the commercial-grade performance, security, and the flexible deployment capabilities needed for small, varied workspaces. This reliable, ultra-small PC is powered to handle mainstream enterprise and SMBs with an Intel processor and protected with always-on security you can trust.OPERATING SYSTEM
Windows 11 Pro
MEMORY
16GB DDR5-4800 (1 x 16GB)
Transfer rates up to 4800 MT/s
Slots: 2 DIMM
INTERNAL STORAGE
512GB PCIe® NVMe™ M.2 SSD
Storage type: SSD
Internal drive bays: One 2.5"
PROCESSOR
Intel® Core™ i5-14500T
Up to 4.8GHz Max Turbo
24MB L3 cache
14 cores / 20 threads
Processor family: Intel® Core™ i5 14th Gen
Chipset: Intel® Q670 (vPro®)
WEIGHT
1.42 kg
GRAPHICS
Integrated Intel® UHD Graphics 770
POWER
90W external power adapter
Up to 89% efficiency, active PFC
DIMENSIONS (W x D x H)
17.7 x 17.5 x 3.4 cm
FORM FACTOR
Mini
KEYBOARD & MOUSE
HP 125 Wired Keyboard
HP 125 Wired Mouse
AUDIO
Realtek ALC3252 codec
Universal audio jack with CTIA & OMTP headset support
EXPANSION SLOTS
1x M.2 2230
1x M.2 2280
I/O PORTS Front:
1 headphone/microphone combo
1 SuperSpeed USB Type-A 10Gbps
1 SuperSpeed USB Type-A 10Gbps (charging)
1 SuperSpeed USB Type-C® 20Gbps
1 power connector
Rear:
1 RJ-45
2 SuperSpeed USB Type-A 5Gbps
2 DisplayPort™ 1.4
1 HDMI 2.1
1 USB 3.1 Gen 2
NETWORK
Integrated Intel® I219-LM GbE
Intel® Wi-Fi 6E AX211 (2x2)
Bluetooth® 5.3
SECURITY MANAGEMENT
Trusted Platform Module TPM 2.0
HP Secure Erase
HP Sure Click
HP Sure Sense
Absolute Persistence module
HP Sure Admin
HP BIOSphere Gen6
HP Tamper Lock
HP Sure Start Gen7
HP Platform Certificate On Device Installation
ECOLABELS
EPEAT® registered
ENERGY STAR® certified
CARBON FOOTPRINT
Production: 93 kg CO2e
Transportation: 1 kg CO2e
Energy Usage: 14 kg CO2e
End of Life: 1 kg CO2e
Total: 110 kg CO2e
COUNTRY OF ORIGIN
China
Thailand
SOFTWARE INCLUDED
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
AVAILABLE SOFTWARE
HP Smart Support
SECURITY SOFTWARE LICENSES
HP Wolf Pro Security Edition (1 year)
MANAGEMENT FEATURES
HP Client Catalog
HP Driver Packs
HP Image Assistant
HP Client Management Script Library
HP Connect for Microsoft Endpoint Manager
HP Manageability Integration Kit
HP Patch Assistant
MANUFACTURER WARRANTY
1-year parts, labour & on-site repair
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1520 reviews
Sort
Product Reviews
★★★★★ 5
Just What I Needed for My Home Office
Color: Black
I’ve been very happy with this office chair. It was straightforward to assemble, feels sturdy, and offers excellent support for long hours at my desk.
The adjustable lumbar support, armrests, and headrest make it easy to customize for a comfortable fit, and the mesh design helps keep the chair breathable throughout the day.
Overall, this chair is comfortable, ergonomic, and a great value for a home office setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Great chair for my gaming husband
Color: Black
My husband loves this chair. He is 6’ 4” and he has room in this chair. It is super comfortable and easy to put together. This chair is sturdy and worth every penny.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 4
OK for basic Office chair
Color: Black
Positives:Comfortable chair, decent lumbar support. Negatives: no height adjustment for seat or tilt. Handles spin to sides with the slightest touch. Will try to figure out how to securehandles in place. Period good entry level office chair, should have ordered more of an upgraded chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 5
Great daily chair
Color: Black, Color: Black
This is a great chair and very comfortable. I'm hard on fabrics and the material is excellent for me. I didn't think I would like the headrest (because I've never had one), however, I enjoy it's use at times. The wheels roll very easily and the seat height is perfect. The seat is easy to keep clean. I've had this chair for 3 months with daily use and it looks brand new. I would buy this chair again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 3
Cheaply made but functional
Color: Black
Pros:
The headrest is highly adjustable. Even if you're tall you'll likely be able to tilt it so that you can rest your head on it while reclining.
The instructions for putting it together are easy to follow.
It's perfectly serviceable as a desk chair with no glaring defects.
The mesh material keeps your body cool and dry even when sitting in it all day.
Cons
It's obviously very lightweight and cheaply made. This does make the chair easier to move, but this doesn't really feel like a $180 chair at all. More like a $120 or even $100 chair.
The chair back is attached to the chair seat by a plastic bracket. Nearly every desk chair I've had in the past has had their back attached to the bottom with a metal bracket, and even those start to bend out of shape after a year or so. While reclining a good portion of your weight will be resting on this plastic bracket, and I simply cannot see this cheap plastic lasting for very long supporting anyone's body weight over a long period of time. If you buy this chair, make sure to get the warranty.
The armrests are closer together than on most chairs, which creates a claustrophobic feeling of being squeezed by them. You get used to it eventually, and you can just put the armrests up if you want to, but a way to adjust the armrest width would have been nice.
The lumbar support doesn't really do anything at all. It only presses against my back at the most intense setting, and even then not very much.
There is no incremental recline setting. Either you are fully reclined, or sitting fully upright. Luckily the full recline setting is about perfect for me, but for a $180 chair you'd expect a bit more settings here.
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Reviewed in the United States on April 21, 2026
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