Supported Memory: Two 533 or 667 MHz DDR2 SDRAM Slots, 4gb Max Total | Audio: Integrated ADI 1983 High Definition Audio.
Video: Intel Graphics Media Accelerator 3000 with integrated DVI-I with dual-monitor support | Expansion Capabilitie: SATA 1.0a and 2.0.
Peripheral Interfaces: 1x Serial Port, 1x Parallel Port, 1x DVI Video Port, 1x 10/100 Ethernet LAN Port, 2x front-panel and 5x back-panel USB 2.0 compliant connectors, 2x back-panel connectors for line-in/ microphone and line-out.
2x front-panel connectors for headphones and microphone | Motherboard Compatible Part Numbers PJ149, DF131, YH405, MH415, U8811, KG317.
Genuine C27VV Dell Motherboard For Optiplex 780 Small Mini-Tower Systems
DDR3 SDRAM (non-ECC memory only), 1067 MHz, four connectors, 1 GB or 2 GB non-ECC.
Socket: LGA775 Socket, Type: Intel Core2 Duo.
Minimum memory:1 GB, Maximum memory: 8 GB.
Level 2 (L2) cache:at least 512 KB pipelined-burst, eight-way set associative, writeback SRAM.
FSB up to 1333 MHz , Intel Pentium Dual Core.
Integrated: Intel graphics media accelerator X4500 up to 256 MB shared video memory (total system memory greater than 512 MB) Discrete: PCI Express x16 slot supports either a PCI Express card or a DVI add-on card (for dual-monitor support).
Intel Core i7-11700KF Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 125W + ASUS ROG Strix B560-A Gaming WiFi LGA 1200 (Intel 11th/10th Gen) ATX Motherboard
Compatible with Intel 500 series & select Intel 400 series chipset based motherboards.
Intel Turbo Boost Max Technology 3.0 Support.
Intel LGA 1200 socket: Ready for 11th Gen Intel Core, 10th Gen Intel Core, Pentium Gold and Celeron processors.
Solid Power Solution: Teamed power stages with ProCool power connector, high-quality alloy chokes and durable capacitors to support multi-core processors.
Smooth Networking: On-board Intel WiFi 6 AX201 (802.11ax) and Realtek 2.5 Gb Ethernet with ASUS LANGuard.
Intel Core i7-11700K Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 125W + ASUS ROG Strix B560-A Gaming WiFi LGA 1200 (Intel 11th/10th Gen) ATX Motherboard
Compatible with Intel 500 series & select Intel 400 series chipset based motherboards.
Intel Turbo Boost Max Technology 3.0 Support.
Intel LGA 1200 socket: Ready for 11th Gen Intel Core, 10th Gen Intel Core, Pentium Gold and Celeron processors.
Solid Power Solution: Teamed power stages with ProCool power connector, high-quality alloy chokes and durable capacitors to support multi-core processors.
Smooth Networking: On-board Intel WiFi 6 AX201 (802.11ax) and Realtek 2.5 Gb Ethernet with ASUS LANGuard.