HP Slimline 290-a0012in Intel Pentium Quad Core Desktop PC ( 1TB HDD, 4GB RAM, Windows 10, MS Office, Black )

Intel Dragon Canyon Extreme RNUC12DCMI90000 Barebone Mini PC With Intel 12th Gen Intel Core i9 Processor (storage, memory, AC cord not included)

• 2.4 GHz Intel Core i9 16-Core (12th Gen)
• Supports Up to 64GB DDR4 3200 MHz RAM
• Integrated Intel UHD 770 Graphics
• 3 x M.2 NVMe PCIe 4.0 SSD Slots
• SDXC Card Reader
• 2.5G & 10G Ethernet Ports
• 1 x PCIe 5.0 x16 Expansion Slot
• Wi-Fi 6E (802.11ax) | Bluetooth 5.0
• USB 3.2 Gen 2 | Thunderbolt 4
• OS-Ready

Asus NUC 15 Pro NUC15CRHU7 Barebone Mini Pc With Intel Core Ultra 7 255H Processor ( RNUC15CRHU700000I )

• Intel  Core Ultra 7 255H Processor (Series 2)
• 16 Cores | 16 Threads | 5.1 GHz | 24MB Smart Cache
• Intel Arc 140T Graphics (Required dual-channel RAM)
• 2 x Thunderbolt 4 | 2 x HDMI 2.1
• 5G LAN, WiFi 7 and Bluetooth 5.4
• NO RAM | NO SSD | NO OS
• 2 x DDR5 SODIMM RAM Slots
• 2 2280 PCIe 5.0 | M.2  2242 PCIe 4.0
• Windows 11 & Linux OS Compatible
• 3 Years warranty