Intel Xeon E5-2643 v4, 6 Core, 3.4GHz Processor SR2P4 (B-Grade)

Ships same day as ordered (when ordered M-F, before 3pm PST). Expect 2-5 business days for delivery in the US when you select 'Free Shipping' at checkout.
Calculated at Checkout
Grade: B
Processor Number:
E5-2643 v4
Cores / Threads:
10 / 20
Base / Max Turbo Frequency:
3.40GHz / 3.70GHz
Cache / Memory Type:
20 MB Intel® Smart Cache / DDR4 1600/1866/2133/2400
Sockets Supported:
LGA 2011-3

Product Overview

B Grade:

  •  Slight scratches on the heat spreader and/or 
  • Small chips on the PCB (no larger than .07mm – the size of the tip of a mechanical pencil).
  • There will NOT be any scratches or damage to the LGA.


All products are tested by our CompTIA A+ Certified technicians using the hardware listed below:

2011 v3/v4 – Chipset: X99 motherboard: X99 SLI PLUS

AMD EPYC – H11SSL-I Super micro motherboard

LGA 2066 Xeon – Chipset: C422 motherboard: WS C422 Pro-SE

LGA 2066 i7 i9 – Chipset: X299 motherboard: 131-SX-E295

LGA 1151 6/7th gen – Chipset: C232 Motherboard: GA-X 150-PLUS WS

LGA 1151 8/9th gen – Chipset: Z370 Motherboard: TUF Z370-PLUS GAMING

LGA 3647 – Chipset: C621 Motherboard: Z11PA-U12


Mfg. Part #: SR2P4


All products have a 90-day money back guarantee, and a 90-day replacement guarantee (based on availability). 


Manufacturer Site: