Delta Fan Backplate Intel LGA1150/1151/1155/1156/1200 CPU’S OL0345D


89 in stock

SKU: OL0345D Category:




A recent bulk purchase allows us to offer for sale here the following…

Plastic backplate for Intel LGA 1150 1151 1155 1156 CPU Bracket T2M5 Base

CPU motherboard backplate made by Delta Electronics

1 Piece

Mounting Backplate:  Delta part no. FHSK8020S

These plates were originally part of a fan/heatsink combo for full product analysis and report from Delta Electronics Corp., with in depth datasheets and materials test reports go to:-

Place back plate on the mother board over the LGA1155 socket, there are 2 peal off adhesive pads on the under side to secure it, the fixing holes on the frame should line up with those on the mother board ready to receive screws when the cooling fan is fitted. 

It supports Intel sockets LGA 1150 / 1151/ 1155 / 1156/1200.

The FCLGA1155 (also referenced as LGA1155) socket is supported in the following Intel® Desktop Processors.  Refer to How to Identify Your Intel® Processor Socket for finding which socket your Intel® Processor supports.

  • Intel® Core™ i7-3xxx and i7-2xxx Desktop Processor series
  • Intel® Core™ i5-3xxx and i5-2xxx Desktop Processor series
  • Intel® Core™ i3-2xxx and i3-32xx Desktop Processor series
  • Intel® Pentium® G8xx / G6xx and G2xxx Desktop Processor series
  • Intel® Celeron® G5xx / G4xx and G16xx Processor series

Socket 1155, also called LGA1155, or socket H2, is a Land Grid Array socket that superseded socket 1156. The LGA1155 was introduced in January 2011 along with second-generation Core CPUs, built on Sandy Bridge microarchitecture. The socket 1155 (H2) was also utilized for Ivy Bridge microprocessors, that were launched in 2012. The LGA1155 works with the latest generations of Intel Celeron, Pentium, Core i3/i5/i7 and Xeon desktop and server processors, that have up to 4 CPU cores, up to 8 MB of L3 cache, and operate at frequencies ranging from 1.2 GHz to 3.7 GHz. The socket H2 supports dual-channel DDR3 memory with data rates up to 1600 MHz, Direct Media Interface 2.0 running at 5 GT/s, and PCI Express 2.0 and 3.0 interfaces. Reportedly, the LGA1155 will be replaced with socket 1150 in 2013.

LGA1155 socket - top viewLGA1155 socket - view with CPULGA1155 socket - side view

The size of the socket without Independent Loading Mechanism (ILM) is 4.25 cm x 4.25 cm. The socket H2 has 1155 contacts arranged as a grid 40 x 40 contacts with 24 x 16 section de-populated in the centre, and with 61 land contacts depopulated mostly from the socket corners and socket edges. Visually, the contacts look like two L-shaped sections, opposing each other.

This socket 1155 system has been adopted by many CPU manufacturers Celeron, Core, Pentium and Xeon all having the same basic footprint design and therefore compatible with this backplate.

For lists of these processors go to…..


 For Intel 1150. 1151. 1155. 1156.
 Material: Plastic
 Size: Approx. 92 x 87 mm (length x width)
 Pitch: 75mm (gap between hole centres)
 Weight: about 20 grams

As can be seen in the last two photographs these cooling fan back planes came to us as part of a fan heatsink combo, these are available in our eBay shop (go to item no. 393097182664).

These parts came to us as a result of a bulk purchase of surplus stock from a large manufacturer and have been kept in storage for a time, we have therefore classified them as ‘new other’. They are however in pristine condition stored with us still in their original bulk packaging and ‘as new’ in all respects, the photographs are representative of their excellent condition, and, as with all our products they come with a full guarantee. 


If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.

Additional information





Power Connection