User:Matoro

Custom desktop

 * AMD Ryzen 9 3950x (16c/32t)
 * Noctua NH-D15
 * Gigabyte X570 AORUS XTREME
 * G.Skill Trident Z Neo 128GB DDR4-3200
 * Gigabyte AORUS 2TB M.2 NVME Gen4
 * Samsung 970 Pro 512GB M.2 NVME
 * PowerColor Red Devil Radeon RX 5700XT
 * EVGA FTW3 ULTRA GeForce RTX 2080 Ti
 * Fractal Design Define R6 USB-C
 * EVGA T2 1600W Titanium
 * LG 34GK950F-B 34" 3440x1440 144Hz

Dell PowerEdge R610

 * 2x Intel Xeon X5560 (4c/8t)
 * SK Hynix 48GB DDR3-1333
 * 5x Seagate Savvio 300GB 2.5" 10K SAS

Raptor Computing Talos II

 * IBM CP9M36 POWER9 v2 (18c/72t)
 * Kingston 32GB DDR4-2666 ECC
 * OWC Aura P12 Pro 240GB PCIe NVME
 * Rosewill RSV-L4000U 4U
 * Corsair RM850x 850W Gold
 * Intel X520-DA2 10G SFP+

SolidRun Honeycomb LX2K

 * NXP LX2160A ARM Cortex A72 (16c)
 * Samsung 16GB DDR4-3200
 * Samsung PM981a 256GB M.2 NVME
 * 4x Seagate Exos X16 10TB 3.5" 7200RPM SATA
 * PlinkUSA IPC-2029X 2U
 * EVGA W3 450W

SiFive HiFive Unmatched
(ordered, expected delivery 2022.02.11)

sparc
SPARC T4-1 ($830) - https://www.ebay.com/itm/182434098835

SPARC T5-2 ($2750) - https://www.ebay.com/itm/272621063220 (does this accept 120V power? data sheet indicates it might require 220V)

SPARC S7-2 ($4900) - https://www.ebay.com/itm/185029591537

ia64
(refer to https://www.openpa.net/systems/)

HP Integrity RX2600 ($400) - https://www.ebay.com/itm/284399072358

HP Integrity RX6600 ($710) - https://www.ebay.com/itm/162631682397

HP Integrity RX4640 ($595 + freight) - https://www.ebay.com/itm/153069285322

Custom builds here! https://www.islandco.com/hp-integrity-server

alpha
HP DEC AlphaServer DS25 ($1550) - https://www.ebay.com/itm/174965061022 (ships with 1x1GHz + 1GB, but might be able to upgrade to 2x CPUs + 16GB per Wikipedia? 5U height, 6x PCI-X cards, "Titan" family released 2002.  no images in listing, confirm with seller)

HP DEC AlphaServer DS25 ($2625) - https://www.ebay.com/itm/122392774651 (ships with 1x1GHz + 2GB)

HP Compaq DEC AlphaServer DS10 ($1100) - https://www.ebay.com/itm/133909952422 (1x600MHz + 1GB, upgradable to 2GB? "Tsunami" family released 1999)

Custom builds here! https://www.islandco.com/hp-alphaserver

hppa
(refer to https://www.openpa.net/systems/)

HP Integrity RP3410 (4GB RAM) ($642) - https://www.ebay.com/itm/153084310522

HP Integrity RP4410 (16GB RAM) ($1025) - https://www.ebay.com/itm/384211228180