Shipping Estimate
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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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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
4.0 ★★★★★
Based on 201 reviews
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Product Reviews
★★★★★ 5
Heavenly Sleep Upgrade – DIORIS Pillows Are a Dream Come True!
I’ve finally found the perfect pillows! The DIORIS Queen Pillows Set of 2 has completely transformed my sleep experience. From the moment I laid my head down, I felt like I was at a luxury hotel — but right in my own bedroom!
These pillows strike the ideal balance between softness and support. The premium down alternative filling cradles the head and neck gently, yet offers just the right amount of firmness. Whether I sleep on my side, back, or stomach, these pillows adapt perfectly and keep me comfortable all night long.
The slow-rebound, breathable fiberfill is a game changer. It stays cool, supports proper posture, and even helps reduce neck pain — something I’ve struggled with for years. I wake up feeling refreshed and ache-free, which is priceless.
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Reviewed in the United States on August 13, 2025
★★★★★ 5
Hotel Grand Set of 2 pillows
Size: King
Excellent quality and comfort. The pillows are soft but with the perfect support, ideal for any sleeping position. They feel fresh thanks to the cotton cover and keep their shape very well. Without a doubt, a great purchase for a hotel-like break at home.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Highly recommend
Size: King
These pillows are super comfortable and feel just like hotel quality. They’re soft but still give great support for my neck and head. I’ve been sleeping much better since I got them.
They stay fluffy and don’t go flat, and the material feels nice and cool. Definitely a great purchase
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Perfect Comfort Every Night 💤
Size: King
Super comfy pillows! Perfect mix of soft and supportive, and they don’t go flat. Sleep feels way better—definitely recommend 😊
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Time will tell
Size: King
I won’t actually use these for a few days when my mattress arrives. Unboxed this morning and they are not as plump and full as I expected but they’re laying out to expand. Overall first impression is they felt comfortable and I could adjust them with my hands. They seem well made and durable. Cant say anything yet about firmness or shape retention since I’ve not used them. They feel like they will be soft. So time will tell but so far I’m loving what I see.
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Reviewed in the United States on April 28, 2026