- Intel
Socket LGA 2066
Compatibale with Intel® X299 Chipset
8 Cores/16 Threads
Intel® Turbo Boost Max Technology 3.0
Intel® OptaneTM memory ready and support for Intel® OptaneTM SSDs
| Model | BX80673I77820X |
| Release Date |
June 2017
* First availability for purchase, it may not correspond to the actual market launch date. |
| Series | Core i7 X-Series |
| Core Name | Skylake X |
| Socket | LGA2066 |
| Integrated Graphics | None |
| CPU Cores | 8 |
| CPU Threads | 16 |
| CPU Clock Rate | 3600MHz |
| CPU Turbo Clock Rate | 4500MHz |
| TDP | 140W |
| CPU Cooler included | |
| Manufacturing Process | 14 nm |
| Maximum Supported Memory | 128GB |
| Cache L3 | 11MB |
(Higher is better)
(Higher is better)
Learn how Intel is pursuing conflict-free technology.
Intel LGA2066 platform brought new generations of CPUs, ranging from 4 to 18 cores. Today I've tested the Skylake-X 8-core SKU- i7-7820X – and Kabylake-X flagship – i7-7740X (4-core).The CPUs are good, especially in overclocking where 5GHz is not a...
Wattage: 650W
Type: ATX
Modular: Full
Efficiency: 80+ Gold
PCI-Express 6+2 Pin Connectors: 3
CPU/EPS Connectors: 1
SATA Connectors: 6
Molex Connectors: 4
Socket: AM4
Form factor: ATX
Chipset: AMD X570
Supported Memory: DDR4-1866 / 2133 / 2400 / 2666 / 2800 / 2933 / 3000 / 3200 / 3466 / 3600 / 3733 / 3866 / 4000 / 4133 / 4266 / 4400
ECC RAM Support:
Audio Chipset: Realtek ALC1220
Audio Channels: 7.1-Channel High Definition Audio, Supports S/PDIF output
LAN Chipset: Realtek RTL8111H
Max LAN Speed: 10/100/1000Mbps
SLI Support:
CrossFire Support:
RAID Support:
Back I/O Ports: 1 x Flash BIOS Button, 1 x PS/2 keyboard/mouse combo port, 2 x USB 2.0 ports, 1 x HDMI port, 4 x USB 3.2 Gen1 ports, 1 x LAN (RJ45) port, 1 x USB 3.2 Gen2 Type A port, 1 x USB 3.2 Gen2 Type C port, 5 x OFC audio jacks, 1 x Optical S/PDIF OUT connector
Wireless LAN:
PCI-Express x16 Slots: 2
PCI-Express x4 Slots: 0
PCI-Express x1 Slots: 3
SATA 6 Gbps Ports: 6
SATA Express Ports: 0
M.2 Ports: 2
RAM Slots: 4
Maximum Supported RAM: 128GB
Onboard USB 2.0: 2
Onboard USB 3.2 Gen 1: 2
Onboard USB 3.2 Gen 2: 0
Wattage: 750W
Type: ATX
Modular: Full
Efficiency: 80+ Gold
PCI-Express 6+2 Pin Connectors: 6
CPU/EPS Connectors: 2
SATA Connectors: 10
Molex Connectors: 4
