F2A55-M LK2 User's Manual
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...have it , may obtain it from http://support.asus.com/download or (2) for identification or explanation and to the owners' benefit, without the express written permission of this product. Offer to : ASUSTeK Computer Inc. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR ...INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. Such software in this product is valid...
...have it , may obtain it from http://support.asus.com/download or (2) for identification or explanation and to the owners' benefit, without the express written permission of this product. Offer to : ASUSTeK Computer Inc. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR ...INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. Such software in this product is valid...
F2A55-M LK2 User's Manual
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Contents Safety information...vi About this guide...vii F2A55-M LK2 Series specifications summary ix Package contents...xi Product introduction 1.1 Special features 1-1 1.1.1 Product highlights 1-1 1.1.2 ASUS DIGI+ VRM 1-2 1.1.3 ASUS Exclusive Features 1-2 1.2 Before you proceed 1-4 1.3 Motherboard overview 1-5 1.3.1 Placement direction 1-5 1.3.2 Screw holes 1-5 1.3.3 Motherboard layout 1-6 1.3.4 Layout contents 1-7 1.4 Accelerated Processing Unit (APU 1-7 1.4.1 APU installation 1-8 1.4.2 APU heatsink and fan ...
Contents Safety information...vi About this guide...vii F2A55-M LK2 Series specifications summary ix Package contents...xi Product introduction 1.1 Special features 1-1 1.1.1 Product highlights 1-1 1.1.2 ASUS DIGI+ VRM 1-2 1.1.3 ASUS Exclusive Features 1-2 1.2 Before you proceed 1-4 1.3 Motherboard overview 1-5 1.3.1 Placement direction 1-5 1.3.2 Screw holes 1-5 1.3.3 Motherboard layout 1-6 1.3.4 Layout contents 1-7 1.4 Accelerated Processing Unit (APU 1-7 1.4.1 APU installation 1-8 1.4.2 APU heatsink and fan ...
F2A55-M LK2 User's Manual
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... • The maximum 32GB memory capacity can be supported with 16GB or above DIMMs. ASUS will update the memory QVL once the DIMMs are available in the market. • Refer to www.asus.com for the latest Memory QVL (Qualified Vendors List). • When you install a... Graphics in the A-Series APU Supports DVI-D and D-Sub ports Supports DVI with max. resolution 2560x1600@60Hz Supports D-Sub with max. F2A55-M LK2 Series specifications summary APU Chipset Memory Graphics Expansion slots Storage / RAID LAN Audio USB AMD Socket FM2 A-series/Athlon™ Series Processors AMD®...
... • The maximum 32GB memory capacity can be supported with 16GB or above DIMMs. ASUS will update the memory QVL once the DIMMs are available in the market. • Refer to www.asus.com for the latest Memory QVL (Qualified Vendors List). • When you install a... Graphics in the A-Series APU Supports DVI-D and D-Sub ports Supports DVI with max. resolution 2560x1600@60Hz Supports D-Sub with max. F2A55-M LK2 Series specifications summary APU Chipset Memory Graphics Expansion slots Storage / RAID LAN Audio USB AMD Socket FM2 A-series/Athlon™ Series Processors AMD®...
F2A55-M LK2 User's Manual
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... Series specifications summary ASUS unique features Special features Back Panel I/O ports Internal I/O connectors / buttons / switches BIOS Support DVD Form factor ASUS DIGI+ VRM ASUS 3+2 Phase Power Design Network iControl ASUS EPU ASUS AI Suite II ASUS UEFI BIOS EZ Mode ASUS Anti-Surge Protection ASUS Fan Xpert ASUS CrashFree BIOS 3 ASUS EZ Flash 2 ASUS MyLogo 2™ 100% All high quality conductive polymer (F2A55-M LK2 PLUS...
... Series specifications summary ASUS unique features Special features Back Panel I/O ports Internal I/O connectors / buttons / switches BIOS Support DVD Form factor ASUS DIGI+ VRM ASUS 3+2 Phase Power Design Network iControl ASUS EPU ASUS AI Suite II ASUS UEFI BIOS EZ Mode ASUS Anti-Surge Protection ASUS Fan Xpert ASUS CrashFree BIOS 3 ASUS EZ Flash 2 ASUS MyLogo 2™ 100% All high quality conductive polymer (F2A55-M LK2 PLUS...
F2A55-M LK2 User's Manual
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... product specifications may vary with different models. xi Package contents Check your retailer. • The illustrated items above are for the following items. KBMS ATX12V DIGI +VRM CPU_FAN KBPWR USBPW1-4 DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) VGA DVI SOCKET FM2 USB34 EATXPWR LAN1_USB12 AUDIO CHA_FAN F2A55-M LK2 PLUS...
... product specifications may vary with different models. xi Package contents Check your retailer. • The illustrated items above are for the following items. KBMS ATX12V DIGI +VRM CPU_FAN KBPWR USBPW1-4 DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) VGA DVI SOCKET FM2 USB34 EATXPWR LAN1_USB12 AUDIO CHA_FAN F2A55-M LK2 PLUS...
F2A55-M LK2 User's Manual
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... the cards do so may need IRQ assignments. Secure the card to install expansion cards. When using PCI cards on BIOS setup. 2. ASUS F2A55-M LK2 Series 1-17 Turn on the slot. 5. Before installing the expansion card, read the documentation that they support. Remove the system unit cover...Assign an IRQ to use . 4. The following sub‑sections describe the slots and the expansion cards that came with the PCI Express specifications. Otherwise, conflicts will arise between the two PCI groups, making the system unstable and the card inoperable. 1.6.3 PCI slot The PCI slot...
... the cards do so may need IRQ assignments. Secure the card to install expansion cards. When using PCI cards on BIOS setup. 2. ASUS F2A55-M LK2 Series 1-17 Turn on the slot. 5. Before installing the expansion card, read the documentation that they support. Remove the system unit cover...Assign an IRQ to use . 4. The following sub‑sections describe the slots and the expansion cards that came with the PCI Express specifications. Otherwise, conflicts will arise between the two PCI groups, making the system unstable and the card inoperable. 1.6.3 PCI slot The PCI slot...
F2A55-M LK2 User's Manual
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...use an ATX 12V Specification 2.0‑compliant power supply unit (PSU) with a minimum of 300W. Otherwise, the system will not boot up. • We recommend that you intend to the Recommended Power Supply Wattage Calculator at http://support.asus. ASUS F2A55-M LK2 Series 1-23 The system... Volts GND +3 Volts +3 Volts PIN 1 GND +5 Volts +5 Volts +5 Volts -5 Volts GND GND GND PSON# GND -12 Volts +3 Volts F2A55-M LK2 PLUS ATX power connectors • We recommend that the PSU has a minimum power rating of 300W power rating. Find the proper orientation and push down firmly...
...use an ATX 12V Specification 2.0‑compliant power supply unit (PSU) with a minimum of 300W. Otherwise, the system will not boot up. • We recommend that you intend to the Recommended Power Supply Wattage Calculator at http://support.asus. ASUS F2A55-M LK2 Series 1-23 The system... Volts GND +3 Volts +3 Volts PIN 1 GND +5 Volts +5 Volts +5 Volts -5 Volts GND GND GND PSON# GND -12 Volts +3 Volts F2A55-M LK2 PLUS ATX power connectors • We recommend that the PSU has a minimum power rating of 300W power rating. Find the proper orientation and push down firmly...
F2A55-M LK2 User's Manual
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... connector (10-1 pin COM) This connector is for USB 2.0 ports. ASUS F2A55-M LK2 Series 1-27 COM1 CTS DSR DTR RXD RI PIN 1 RTS GND TXD DCD F2A55-M LK2 PLUS F2A55-M LK2 PLUS Serial port (COM1) connector The COM module is purchased separately. 9. These USB connectors comply with USB 2.0 specification that supports up to the USB connectors. USB78 USB56 USB+5V...
... connector (10-1 pin COM) This connector is for USB 2.0 ports. ASUS F2A55-M LK2 Series 1-27 COM1 CTS DSR DTR RXD RI PIN 1 RTS GND TXD DCD F2A55-M LK2 PLUS F2A55-M LK2 PLUS Serial port (COM1) connector The COM module is purchased separately. 9. These USB connectors comply with USB 2.0 specification that supports up to the USB connectors. USB78 USB56 USB+5V...
F2A55-M LK2 User's Manual
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... screen. Pop-up window Select a menu item and press to the previous menu screen. Menu items The highlighted item on the menu bar displays the specific items for that item. You cannot select an item that is highlighted when selected.
... screen. Pop-up window Select a menu item and press to the previous menu screen. Menu items The highlighted item on the menu bar displays the specific items for that item. You cannot select an item that is highlighted when selected.
F2A55-M LK2 User's Manual
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...CPU working VRM phase. Configuration options: [Auto] [Regular] [Medium] [High] [Extreme] The actual performance boost may vary depending on the CPU loading. [Optimized] Loads the ASUS optimized phase tuning profile. [Extreme] Proceeds the full phase mode. [Manual Adjustment] Allows manual adjustment. Configuration options: [100%] [110%] [120%] [130%] CPU/NB Current Capability...the value. Setting a higher frequency gets faster transient response. 2.4.11 DIGI+ VRM CPU Load Line Calibration [Auto] Load-line Calibration is defined by AMD VRM specifications and affects CPU voltage.
...CPU working VRM phase. Configuration options: [Auto] [Regular] [Medium] [High] [Extreme] The actual performance boost may vary depending on the CPU loading. [Optimized] Loads the ASUS optimized phase tuning profile. [Extreme] Proceeds the full phase mode. [Manual Adjustment] Allows manual adjustment. Configuration options: [100%] [110%] [120%] [130%] CPU/NB Current Capability...the value. Setting a higher frequency gets faster transient response. 2.4.11 DIGI+ VRM CPU Load Line Calibration [Auto] Load-line Calibration is defined by AMD VRM specifications and affects CPU voltage.
F2A55-M LK2 User's Manual
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Operation is subject to the following specifications: FCC Part 15, Subpart B, Unintentional Radiators Supplementary Information: This device complies with the essential requirements of Conformity We, the ...including interference that the product Product Name :Motherboard Model Number :F2A55-M LK2 PLUS, F2A55-M LK2 Conforms to begin affixing CE marking:2012 Signature TAIWAN ASUS COMPUTER GmbH HARKORT STR. 21-23, 40880 RATINGEN GERMANY Product name : Motherboard Model name : F2A55-M LK2 PLUS, F2A55-M LK2 conform with part 15 of the FCC Rules. Appendices A-4 DECLARATION...
Operation is subject to the following specifications: FCC Part 15, Subpart B, Unintentional Radiators Supplementary Information: This device complies with the essential requirements of Conformity We, the ...including interference that the product Product Name :Motherboard Model Number :F2A55-M LK2 PLUS, F2A55-M LK2 Conforms to begin affixing CE marking:2012 Signature TAIWAN ASUS COMPUTER GmbH HARKORT STR. 21-23, 40880 RATINGEN GERMANY Product name : Motherboard Model name : F2A55-M LK2 PLUS, F2A55-M LK2 conform with part 15 of the FCC Rules. Appendices A-4 DECLARATION...