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Intel Hex Core-X i7 7800X Skylake-X Processor - Unlocked

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Intel Core i7 7800X, S 2066, Skylake-X, 6 Core, 12 Thread, 3.5GHz, 4.0GHz Turbo, 8.25MB, 28 Lane, 140W, CPU, Retail

This item is currently discontinued and at present, we have no replacement on order.
Quickcode: 67860  
Stock code: CPU-BX80673I77800X
Manuf. code: BX80673I77800X
Cust. Rating:   Be the first to write a review.
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u Intel Core X-Series Processor Family
Something for every Enthusiast! The new X-series processor family is designed to scale to your performance needs by delivering options between 4 to 18 cores for extreme performance, the latest technological advancements and headroom for the future. This platform comes ready to install Intel Optane memory and Intel Optane SSDs for amazing system responsiveness. Support for immersive 4K visuals, four channel DDR4 2666 memory*, Thunderbolt 3 delivering a 40Gb/s bi-directional port for almost any peripheral you want to connect and up to 8 SATA ports for a RAID storage array makes this the ultimate desktop platform.
Please note: i5-7640X only supports dual channel memory.


Intel Turbo Boost Technology 2.0
Dynamically increases the processor’s frequency, as needed, by taking advantage of thermal and power headroom when operating below specified limits.

Integrated Memory Controller
Supports up to 2 channels of DDR4-2666 memory with 1 DIMM per channel. Support for the Intel Extreme Memory Profile (Intel XMP) specification, revision 2.0, for DDR4.

Intel Optane Memory
Provides performance improvements as well as fast app response times for system acceleration and responsiveness.

Intel Smart Cache
6MB of shared cache allows faster access to your data by enabling dynamic and efficient allocation of the cache to match the needs of each core significantly reducing latency to frequently used data and improving performance.

Overclocking Enabled
Fully unlocked core multipliers, power, base clock and DDR4 memory ratios for amazing flexibility with overclocking.

PCI Express 3.0 Interface
Offers up to 8GT/S for fast access to peripheral devices and networking up to 16 lanes.

Green Technology
Manufactured with lead-free and halogen-free component packages.


- CPU Type: Intel Core i7
- CPU Model: 7800X
- Socket: 2066
- Core Name: Kaby Lake-X
- Manufacturing Process: 14 nm
- Core: 6 Core
- No. of Threads: 12
- Core Ratio: 35 x
- Clock Speed: 3.5 GHz
- Turbo Speed: 4.0 GHz
- DMI Speed: 8 GT/s
- Unlocked Core Multiplier: Yes
- Unlocked Full Range Base Clock (B-Clock): Yes
- Max. Memory Size: 128 GB
- Max. Memory Speed: DDR4 - 2400
- Max. Memory Channels: 4 (Quad Channel)
- ECC Memory Support: Not Supported
- Max. PCIe Lanes Supported: 16
- Intel® Smart Cache: 6MB
- Max. TDP: 112W
- Heatsink: Not Included, Sold Separately
- Package Type: Retail

Warranty Information:

Manufacturer intel
Warranty Type Direct with Manufacturer
Manufacturer Website
Warranty Period (yrs)3
Clock Speed0
Top Potential Overclock0

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