LGA 1150

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LGA 1150
Intel Socket 1150 IMGP8593 smial wp.jpg
Type LGA
Contacts 1150
Processor dimensions 37.5 mm × 37.5 mm
Processors Haswell, Broadwell
Predecessor LGA 1155
Successor LGA 1151

This article is part of the CPU socket series

LGA 1150,[1] also called Socket H3, is an Intel microprocessor compatible socket which supports the Intel Haswell microprocessor and its future successor, Broadwell.[2]

LGA 1150 is designed as a replacement for the LGA 1155 (known as Socket H2). LGA 1150 has 1150 protruding pins to make contact with the pads on the processor. Cooling systems for LGA 1155 and LGA 1156 sockets are compatible with LGA 1150, due to them having the same distance of 75 mm between each screw hole. All socket 1150 motherboards support varying video outputs (VGA, DVI, HDMI - depending on the model) and Intel Clear Video Technology.

Chipset for LGA 1150 is codenamed Lynx Point.[3] Intel Xeon processors for socket LGA 1150 use the Intel C222, C224, and C226 chipsets.[4]

Original Haswell chipsets[edit]

Name H81 B85 Q85 Q87 H87 Z87
Overclocking *CPU Ratio (ASRock, ECS, Biostar, Gigabyte, Asus, MSI[5][6][7][8][9][10]) + GPU CPU + GPU + RAM
Intel Clear Video Technology No Yes
Maximum DIMM slots 2 4
Maximum USB 2.0/3.0 ports 8 / 2 8 / 4 10 / 4 8 / 6
Maximum SATA 2.0/3.0 ports 2 / 2 2 / 4 0 / 6
Main PCIe Configuration 1 × PCIe 2.0 ×16 1 × PCIe 3.0 ×16 1 × PCIe 3.0 ×16
or 2 × PCIe 3.0 ×8
or 1 × PCIe 3.0 ×8 + 2 × PCIe 3.0 ×4
Secondary PCIe 6 × PCIe 2.0 8 x PCIe 2.0
Conventional PCI support[note 1] No
Intel Rapid Storage Technology (RAID) No Yes
Smart Response Technology No Yes
Intel Anti-Theft Technology Yes
Intel Active Management, Trusted Execution, VT-d and vPro Technology No Yes No, Vt-d available through ASRock [11]
Release Date 2 June 2013[12]
Chipset TDP 4.1W[13]
Chipset lithography 32 nm[14][15]

Table updated with the latest information from Intel ARK. Additional details are in the Intel 8-Series Chipset Datasheet.

  1. ^ Although chipsets may not support conventional PCI, motherboard manufacturers can include support through the addition of third party chips.

See also[edit]

References[edit]

  1. ^ "All's Well That Haswell?". techPowerUp. 9 November 2011. Retrieved 9 January 2014. 
  2. ^ "Intel LGA 1150 Socket Will Be Compatible with 2014 Broadwell CPUs - Report". Softpedia. 14 February 2012. Retrieved 9 January 2014. 
  3. ^ "Leaked Intel slides detail Haswell's Lynx Point chipset". TechSpot. 13 November 2012. Retrieved 9 January 2014. 
  4. ^ "First Intel LGA 1150 chipset info hits the Internet". HitechReview. 27 April 2012. Retrieved 9 January 2014. 
  5. ^ "Breaking Limitations! CPU OC on ECS H87, B85, and H81 Motherboards". Elitegroup Computer Systems. Retrieved 9 January 2014. 
  6. ^ "Overclocking CPU Frequency on H87 and B85 Motherboards Made Possible with ASRock's Non-Z OC". ASRock Inc. Retrieved 9 January 2014. 
  7. ^ "Biostar Announces BIOS Updates Enabling Overclocking on H87 and B85 Motherboards". techPowerUp. Retrieved 9 January 2014. 
  8. ^ "Gigabyte Releases Beta BIOS Unlocking Overclocking on H87 and B85 Motherboards". techPowerUp. Retrieved 9 January 2014. 
  9. ^ "ASUS Brings Haswell Processor Overclocking to H87 and B85 Motherboards". techPowerUp. Retrieved 9 January 2014. 
  10. ^ "MSI OC on Z87, H87, B85 and H81 Chipsets". MSI Gaming Series. Retrieved 9 January 2014. 
  11. ^ "VT-d Verification on ASRock Z87 Extreme6 with ESXi 5.5". Kihltech blog about virtualization, home servers and networking. Retrieved 9 January 2014. 
  12. ^ "GIGABYTE Launch Intel 8 Series Performance Motherboards". techPowerUp. Retrieved 9 January 2014. 
  13. ^ Intel® 8 Series / C220 Series Chipset Family Platform Controller Hub (PCH), Intel, retrieved 9 January 2014 
  14. ^ "Neu bei Caseking: Intels Haswell-CPUs und Lynx Point-Mainboards der Hersteller ASUS, ASRock, MSI und Gigabyte ab sofort lieferbar!". PresseBox. 3 June 2013. Retrieved 9 January 2014. (German)
  15. ^ "Intel Chipsätze: Umstellung auf 32-Nanometer-Fertigung - Haswell bekommt MCP-Design". PC Games Hardware. 13 April 2012. Retrieved 9 January 2014. (German)