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HP Pro Small Form Factor 400 G9 Desktop PC - Customizable

HP Pro Small Form Factor 400 G9 Desktop PC - Customizable

CUSTOMIZABLE

Business

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Product # 526G1AV_1
  • Windows 10 Pro (available through downgrade rights from Windows 11 Pro)
  • 12th Generation Intel® Core™ i3 processor
  • 8 GB memory; 256 GB M.2 storage
  • Intel® UHD Graphics 730See all Specs
3% back in HP Rewards
The HP Pro SFF 400 Desktop provides users in hybrid work environments with the commercial-grade configuration options and connectivity in a space-saving design. This PC is powered by the latest Intel® processor[2] and protected with always-on security you can trust.

Expansion bays and slots

The HP Pro SFF 400 has an m.2 slot for WLAN and one for storage, one PCIe x16 slot, and one PCIe x1 slot.

Connect up to 3 displays

Increase productivity and tackle a range of workflows with video ports supporting up to three displays.[3]

Protected by HP Wolf Security

HP Wolf Security for Business creates a hardware-enforced, always-on, resilient defense.[6]

Help protect our shared future

A high-efficiency power supply and molded-pulp packaging9 help reduce the impact on the environment.[9]

Technical details

Operating system

Included in Current Configuration

Windows 10 Pro (available through downgrade rights from Windows 11 Pro)

Alternate Options

Windows 11 Pro - HP recommends Windows 11 Pro for business
FreeDOS

Processor

Included in Current Configuration

Intel® Core™ i3-12100 Processor (3.3 GHz, up to 4.3 GHz w/Boost, 12 MB cache, 4 core, 60W) + Intel® UHD Graphics 730

Alternate Options

Intel® Pentium® Gold G7400 Processor (3.7 GHz, 6 MB cache, 2 core, 46W) + Intel® UHD Graphics 710
Intel® Core™ i3-12300 Processor (3.5 GHz, up to 4.4 GHz w/Boost, 12 MB cache, 4 core, 60W) + Intel® UHD Graphics 730
Intel® Core™ i5-12500 Processor (3.0 GHz, up to 4.6 GHz w/Boost, 18 MB cache, 6 core, 65W) ECC + Intel® UHD Graphics 770
Intel® Core™ i5-12600 Processor (3.3 GHz, up to 4.8 GHz w/Boost, 18 MB cache, 6 core, 65W) + Intel® UHD Graphics 770
Intel® Core™ i7-12700 Processor (2.1 GHz, up to 4.9 GHz w/Boost, 25 MB cache, 12 core, 65W) + Intel® UHD Graphics 770

ENERGY STAR compliance

Included in Current Configuration

ENERGY STAR Qualified Configuration

TCO Certified compliance

Alternate Options

Compliant with TCO Certified

Base features

Included in Current Configuration

HP Pro Small Form Factor 400 G9 - 240 W

Memory

Included in Current Configuration

8 GB (1 x 8 GB) DDR4-3200 UDIMM Memory

Alternate Options

4 GB (1 x 4 GB) DDR4-3200 UDIMM Memory
8 GB (2 x 4 GB) DDR4-3200 UDIMM Memory
16 GB (1 x 16 GB) DDR4-3200 UDIMM Memory
16 GB (2 x 8 GB) DDR4-3200 UDIMM Memory
32 GB (1 x 32 GB) DDR4-3200 UDIMM Memory
32 GB (2 x 16 GB) DDR4-3200 UDIMM Memory
64 GB (2 x 32 GB) DDR4-3200 UDIMM Memory

Internal M.2 storage

Included in Current Configuration

256 GB PCIe 4x4 2280 NVMe TLC SSD

Alternate Options

256 GB PCIe 4x4 2280 NVMe OPAL 2 Self-Encrypted (SED) TLC SSD
512 GB PCIe 4x4 2280 NVMe OPAL 2 Self-Encrypted (SED) TLC SSD
512 GB PCIe 4x4 2280 NVMe TLC SSD
1 TB PCIe 4x4 2280 NVMe TLC SSD
2 TB PCIe 4x4 2280 NVMe TLC SSD

Graphics card

Alternate Options

NVIDIA® T400 (4 GB GDDR6, 3 x Mini DisplayPort) Graphics
NVIDIA® T400 (4 GB GDDR6, 2 Mini DisplayPort-to-DisplayPort Adapter) Graphics
NVIDIA® T400 (4 GB GDDR6, 2 Mini DisplayPort-to-DVI Adapter) Graphics

Additional networking options

Alternate Options

Intel® Wi-Fi 6E AX211 160MHz + Bluetooth® 5.2
Intel® Wi-Fi 6E AX211 160MHz + Bluetooth® 5.3 (vPro)
Intel Ethernet Network Adapter I225-T1 (Fox Pond)

Optical drive

Included in Current Configuration

No included Optical Disc Drive

Alternate Options

DVD-ROM
DVD-Writer

Keyboard

Included in Current Configuration

HP USB 320K Keyboard

Alternate Options

No Included Keyboard
HP USB Business Slim Wired SmartCard CCID Keyboard
Wireless Keyboard and Mouse Combo

Mouse

Included in Current Configuration

HP Black 125 Wired Mouse

Alternate Options

No Mouse Included
HP Wired 128 Laser Mouse

Power supply

Included in Current Configuration

C13 1.83m Sticker Conventional Straight Desktop Power Cord

Security management

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[16,17,18,19,20,21,22,23]

Management software

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)

Accessories (optional)

Alternate Options

HP SFF Chassis Tower Stand

External I/O Ports

Front:1 headphone/microphone combo; 1 SuperSpeed USB Type-C® 10Gbps signaling rate; 3 SuperSpeed USB Type-A 10Gbps signaling rate
Rear:1 audio-out; 1 power connector; 1 RJ-45; 1 HDMI 1.4; 3 SuperSpeed USB Type-A 5Gbps signaling rate; 1 DisplayPort™ 1.4; 2 USB Type-A 480Mbps signaling rate
:
:

Management features

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)[7]

Audio

Realtek ALC3252 codec, universal audio jack with CTIA and OMTP headset support

Expansion slots

1 M.2 2230; 1 M.2 2280; 1 PCIe 3 x1; 1 PCIe 4 x16

1 M.2 2230 slot for WLAN or storage and 1 M.2 2280 slot for storage.

Memory slots

2 DIMM

Compliance options

Included in Current Configuration

ENERGY STAR Qualified Configuration

Warranty

Included in Current Configuration

One-year (1/1/1) limited warranty

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

Operating humidity range

10 to 90% RH

Operating temperature range

50 to 95°F

Dimensions (W X D X H)

10.6 x 3.7 x 12.1 in

Weight

9.25 lb

Package weight

15.97 lb

HP Pro Small Form Factor 400 G9 Desktop PC - Customizable is rated 4.1 out of 5 by 26.
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Rated 1 out of 5 by HP knowledgeable User from Stay away from HP Website description for their hardware is vague enough to mislead you into buying the wrong equipment. Their customer service stinks. You have to wait for hours, then you get bounced around from one person to the next, and none of them are able to resolve your issue. Then you try to return the equipment that did not work for you, and they decide to keep 15% restocking fee, for deficient equipment that you never could use.
Date published: 2024-05-30
Rated 4 out of 5 by Miss TJ from New office computer after 20 years. Took a bit of time getting used to new buttons, etc. with W11. Graphics and speed are great. The DVD is not the same quality as my old computer, but I will be careful. Had to purchase a spliter for two displays, as only one hdmi connection. Very quiet and compact.
Date published: 2024-05-22
Rated 5 out of 5 by Atrium from office computer good for business. has all the high-level security you need and perfect for the office.
Date published: 2024-02-10
Rated 5 out of 5 by Anonymous from Great price, great system. System is compact and lightweight and includes a sufficient amount of ports. Ordering and delivery status monitoring is great!
Date published: 2023-05-10
Rated 5 out of 5 by Milco wire edm from owner great speedy service on the sale
Date published: 2023-01-23
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PRodesk 400 SFF G9, Support PCIe NMVe QLC SSD?

Asked by: JOE LOO
This HP Pro Small Form Factor 400 G9 supports the following SSD options: 256 GB PCIe 4x4 2280 NVMe TLC SSD 256 GB PCIe 4x4 2280 NVMe OPAL 2 Self-Encrypted (SED) TLC SSD 512 GB PCIe 4x4 2280 NVMe OPAL 2 Self-Encrypted (SED) TLC SSD 512 GB PCIe 4x4 2280 NVMe TLC SSD 1 TB PCIe 4x4 2280 NVMe TLC SSD 2 TB PCIe 4x4 2280 NVMe TLC SSD
Answered by: HP Team Grant
Date published: 2023-05-27

Does this computer support 2666 MHz RAM DIMMs? I only see options for 3200MHz and we don't have extras of those in our possession at the moment.

Asked by: Nathan from IT
Yes, this HP Pro Small Form Factor 400 G9 Desktop PC will support 2666 MHz DIMMs. It is recommended to use the 3200MHz to prevent conflicts.
Answered by: HP Team Grant
Date published: 2023-05-03

Does it have a CD unit?

Asked by: Deb829
Hello, Deb. Thanks for your question. When you select Customize and Buy you can select the DVD-ROM or DVD-Writer under the Optical drive section for this HP Pro Small Form Factor 400 G9 Desktop. If you frequently need to write or burn data to DVDs, the DVD-Writer would be a more suitable choice. On the other hand, if you only need to read DVDs, the DVD-ROM would suffice.
Answered by: HP Live Expert Cheri
Date published: 2024-09-29

I see it states that up to 3 monitors, but I noticed on note below that states "optional" Can you clarify? (Copied: [3] Two standard video ports included with an optional third flex port configurable at the time of purchase.)

Asked by: Eric_S
This HP Pro Small Form Factor 400 G9 Desktop PC shows as having one HDMI and two DisplayPorts on the rear of the PC. This has the optional 3rd flex port installed. Thank you for your question!
Answered by: HP Team Grant
Date published: 2024-05-28

I want the "HP Pro Small Form Factor 400 G9 Desktop PC" but the hard drive is way too small can I modify this product and which specific hard drive you replace it with I.E. product name and read and write speeds? Would the PSU have to be changed?

Asked by: Taylor714
Yes, this HP Pro Small Form Factor 400 G9 Desktop PC has an expansion slot for an M.2 2280 slot for an SSD. No PSU upgrade will be needed for a second hard drive.
Answered by: HP Team Grant
Date published: 2023-06-21

  Can I get it with 16 GB of ram and with windows 10

Asked by: MattBatt
This HP Pro Small Form Factor 400 G9 Desktop PC ships as specified. For a customizable HP Z2 Small Form Factor 400 G9, please visit this link: https://www.hp.com/us-en/workstations/z2-small-form-factor-configure.html?jumpid=va_d08cf5d452
Answered by: HP Team Grant
Date published: 2024-02-20

HP ProDesk 400 SFF shows 2 physical HDMI ports and 1 DisplayPort on the rear of the PC but specs state 1 HDMI, 1 DisplayPort 1.4, and 1 DisplayPort. How many HDMI monitors can I plug into the rear of the PC? Please clarify the actual HDMI ports.

Asked by: Ronzonnie
Hello. Thanks for your question. We apologize for the confusion. This HP Pro Small Form Factor 400 G9 Desktop computer has 1 HDMI port.
Answered by: HP Live Expert Cheri
Date published: 2023-12-15

Does this machine support Wireless Internet (WiFi)?

Asked by: hcoop99
Thank you for your question! This HP Pro Small Form Factor 400 G9 Desktop PC does not come with built-in WiFi. However, this HP Pro Small Form Factor 400 G9 Desktop PC has an M.2 2230 slot for WLAN. Also a USB WiFi dongle can be used as well.
Answered by: HP Team Grant
Date published: 2024-05-03
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Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days after delivery. A restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.