I've some cpu to resell, left from a very tight binning done for extreme overclock purpose. The idea is reselling left cpu offering some services with them, since the cpu are basicaly new, i'll try to offer a good deal for a fear price.

The cpu will be delidde, means Intel's IHS removed and stock TIM replaced with pretty decent metallic T-Grizzly Conductonaut (http://www.thermal-grizzly.com/produkte/25-conductonaut), then the Intel's IHS will be then reglued on pcb.

For give you an idea of the difference you can see the screenshoot here:
-BEFORE DELID


-AFTER DELID


HARDWARE INVOLVED:
-Motherboard: Z170m OC FORMULA
-Cooling: Raijinteck Triton 3x120 AiO
-Memory: G.Skill Ripjaws V 3600mhz xmp
-Videocard: Nvidia GT 710
-TIM: Thermal Grizzly Konductonaut between IHS and AiO

After Delid process, the cpu will be tested under stress for 30 minutes with prime95 in 1344k mode, for give to each cpu the proper value (binning):
[This test is done with Cache and Memory at stock speed]
CPU Type D = 4900Mhz CPU/4200Mhz CACHE @ 1,350V or less
CPU Type C = 5000Mhz CPU/4200Mhz CACHE @ 1,375V or less
CPU Type B = 5100Mhz CPU/4200Mhz CACHE @ 1,400V or less
CPU Type A = 5200Mhz CPU/4200Mhz CACHE @ 1,450V or less

For each cpu i'll test also the maximum frequency possible for CPU and CACHE with memory at 3600mhz xmp profile, on Cinebench R15.

The price cover the shipping cost for Italy, within EU will be 10€ more to add at cpu price.

CPU is BOX version, 3 years direct waranty from Intel. I'll don't take care of your RMA if necesary.
As waranty of the performance i'll give you a screenshot taken during the test with cpu ID on it. Still i can't waranty you can run on your system with same voltage as on my system. Frequencies achieved can be ±100MHz.

-i7 7700k - CPU TYPE D - 380€ / Availability: TBA


-i7 7700k - CPU TYPE C - 395€ / Availability: QT.3
# C1 L643G202 CPU ID:0694
5000Mhz CPU/4200Mhz CACHE @ 1.375V - RAM STOCK - PRIME95 1344K - 30min
http://i.imgur.com/adH6x3x.png
5200Mhz CPU/5000Mhz CACHE @ 1.475V - RAM 3600Mhz XMP - CINEBENCH R15
http://i.imgur.com/JcE2rd9.png

# C2 L643G214 CPU ID:0850
5000Mhz CPU/4200Mhz CACHE @ 1.375V - RAM STOCK - PRIME95 1344K - 30min
http://i.imgur.com/aTKwTJT.png
5200Mhz CPU/5000Mhz CACHE @ 1.450V - RAM 3600Mhz XMP - CINEBENCH R15
http://i.imgur.com/jJCrzww.png

# C3 L639F927 CPU ID:2923
5000Mhz CPU/4200Mhz CACHE @ 1.375V - RAM STOCK - PRIME95 1344K - 30min
http://i.imgur.com/jjhQpnv.png
5100Mhz CPU/5000Mhz CACHE @ 1.375V - RAM 3600Mhz XMP - CINEBENCH R15
http://i.imgur.com/fy3OJ7M.png


-i7 7700k - CPU TYPE B - 405€ / Availability: QT.1
# B1 L638F923 CPU ID:3582
5100Mhz CPU/4200Mhz CACHE @ 1.400V - RAM STOCK - PRIME95 1344K - 30min
http://i.imgur.com/M7GSqgF.png
5200Mhz CPU/5000Mhz CACHE @ 1.400V - RAM 3600Mhz XMP - CINEBENCH R15
http://i.imgur.com/W4xxBAN.png


-i7 7700k - CPU TYPE A - 420€ / Availability: QT.3
# A1 L639F829 CPU ID:4470
5200Mhz CPU/4200Mhz CACHE @ 1.450V - RAM STOCK - PRIME95 1344K - 30min
http://i.imgur.com/skRHTyJ.png
5200Mhz CPU/5000Mhz CACHE @ 1.400V - RAM 3600Mhz XMP - CINEBENCH R15
http://i.imgur.com/Dej5Gb0.png

# A2 L639F827 CPU ID:1610
5200Mhz CPU/4200Mhz CACHE @ 1.450V - RAM STOCK - PRIME95 1344K - 30min
http://i.imgur.com/ifnVNKH.png
5300Mhz CPU/5000Mhz CACHE @ 1.450V - RAM 3600Mhz XMP - CINEBENCH R15
http://i.imgur.com/XJGl4rn.png

# A3 L639F829 CPU ID:6080
5200Mhz CPU/4200Mhz CACHE @ 1.450V - RAM STOCK - PRIME95 1344K - 30min
http://i.imgur.com/uMPihBU.png
5300Mhz CPU/5000Mhz CACHE @ 1.450V - RAM 3600Mhz XMP - CINEBENCH R15
http://i.imgur.com/LMHNcTJ.png

Cheers
Franco

CPU added