Up for sale is a clean, fully tested HP T620 Plus Flexible Thin Client, configured and optimized as a premier hardware firewall, router, or low-power server appliance. These units have been thoroughly cleaned, inspected, and tested.
Each unit has been booted into an Ubuntu Live environment to ensure the Intel Quad-Port NIC is fully recognized by the kernel, presenting all four individual gigabit interfaces (plus the factory gigabit port). Memory and storage have been fully verified.
*** NOTE: This unit ships with NO Operating System installed. You will need to install your own OS (such as pfSense, OPNsense, Proxmox, or Home Assistant).***The T620 Plus is equipped with an AMD GX-420CA; this is actually at the top of AMD's 1st-generation G series of system-on-chips (SoCs) intended for embedded sytems, and packs four Jaguar processor cores clocked at 2.0 GHz along with a Radeon 8400E GCN-based integrated GPU. The entire package is rated for a TDP of 25W.If you chose to upgrade to a larger capacity drive, DO NOT buy the newer NVME SSDs. They are not compatible.Listing includes a clean unit w/ a GB Intel quad nic + power adapter.Note, the quad NIC will be an Intel card w/ an Intel chipset. May be Pro/1000 PT/ET, i340, or i350. Your unit may have 2 serial ports or be a model that has 1 serial port and 1 VGA port instead. If you have a preference, make sure you make that choice when you initiate the order by adding a message. The dual serial model does not have a VGA port. All units have 2 display ports.This hardware configuration is perfect for firewall apps such as pfSense.Thin clients are not meant to be regular PCs. This listing is for someone who is looking to re-purpose a powerful Quad-Core CPU thin client into a 5-port firewall.

This machine includes a TOTAL of 5x 1Gbps ethernet ports with 1x in an onboard Realtek chipset, while the other 4x are from the intel i340/i350 chipset. This is a very low power energy efficient network card with an idle power consumption is just 9.7W.

DETAILED SPECSINTERNAL
- PCI-E slot: physically 16x, but electrically 4x.
- 2x SO-DIMM slots: max RAM is 16GB
- 2x internal USB-2 ports
- 1x mini-PCI slot
- 1x M.2 slot. m.2 SATA 16GB flash installed as boot drive from HPEven though a NVMe SSD fits in the m.2 slot, it is not supported !- 1x mSATA slot: Only available on MB Rev.AEXTERNALFront side:
- 2x USB 2.0 ports in front
- 2x USB 3.0 ports in front
- Audio jack out (headphones)
- Mic in
Back side:
- 2x Display ports- 2x serial ports or 1 serial & 1 VGA- 2x USB 2.0 ports in back (keyboard+mouse)
- PS/2 ports for keyboard+mouse
- 1x parallel port
- audio out
- mic in
I have a number of these units available, if you have ANY problems, please message me and I'll make sure to replace your unit and/or assist you in any way possible.