The mainstream processors from Intel and AMD have surely improved a lot in the past few years, but a HEDT system never ceases to amaze. Intel’s HEDT systems have been our personal favorite due to their unique abilities, such as many PCI-E lanes and much higher memory bandwidth. The latest HEDT systems come with an LGA-2066 socket, while older systems used LGA-2011-3 or LGA-2011 sockets. Intel released their LGA-2066 processors with the seventh generation, while the sixth generation HEDT processors used the LGA-2011-3 socket.
The Intel Core i7-6800K was the cheapest processor from the sixth generation that used the LGA-2011-3 socket. It is a Hexa-core processor with twelve threads, comparable to the Intel Core i7-5930k from the previous generation. It has a base clock of 3.4 GHz, while the boost clock is 3.8 GHz. All of the HEDT systems with this socket come unlocked, and all the motherboards support overclocking, so you can easily overclock these processors to around 4.5 GHz as long as you are not hitting the thermal limit.
Intel Core i7-6800K used the Intel X99 chipset, the most chipset of its time, and provided features that no other chipset did. The build quality of the motherboards based on this chipset was just amazing, and you won’t be able to see any kind of loopholes like thermal issues, etc., in these motherboards. Most of the X99-based motherboards are pretty expensive, but you might be able to get them cheap these days since their price has decreased a lot over the years. The process of selecting the best motherboards for i7 6800K is quite long as there are many great options to look into.
Shopping Tips for i7 6800K Motherboard
Chipset: The chipset is the essential factor that you should explore before selecting the best motherboard for i7 6800K. The chipset can enable your processor to perform better than expected. It plays a significant role in the cooling and overclocking of your system. Nowadays, the two prominently chipsets are BB50 and X570.
USB Ports: The plenty of USB ports enable you to connect versatile hardware devices on your motherboard. There are different types of USB supports. The i7 6800K Motherboard should come with various USB 3.1 ports. USB 3.0/3.1 Gen 1 is one of the common types, but it is slower than USB Gen 2 3.1/3.2 and USB Type C support.
MOSFETs and Capacitors: MOSFETs are the transistor that is used for voltage regulation. It would be best if you went with a low resistance design in which less heat will be produced. While talking about the capacitors, the Japanese-made electrolyte capacitors are best for better longevity. Besides, solid-state capacitors are made to prevent leakage.
VRM: VRM stands for the Voltage Regulator Module. A motherboard has a different level of VRMs, such as 12-16 VRMs. The highest phases of VRMs make the CPU capable of delivering a powerful performance in every core. Whereas low VRMs don’t provide enough efficiency to the CPUs hence providing weak performance.
Next-Gen Networking: The latest and high-end motherboard offers you next-generation networking support. On these motherboards, you get better options such as WIFI 6, Bluetooth, and Ethernet support. These networks take downloading, transferring, and online game playing to the next level.
Best Motherboards for i7 6800K at a Glance:
- HUANANZHI X99-F8 Gaming
- Jilin X99
- Bewinner X99
- HUANANZHI X99-TF
- ASUS RAMPAGE V EXTREME
- MSI X99A Gaming 7
- ASUS X99-A
The Best Motherboards for i7 6800K You Can Buy Today
Best Overall Motherboard for i7 6800K
Brand: HUANANZHI | Chipset: Intel X99 | Socket: LGA 2011 | Form Factor: ATX | Memory: 256GB DDR4 | Memory Speed: 2400 MHz
REASONS TO BUY
✓Great looks for the price
✓It packs a lot of OC potential
REASONS TO AVOID
✗Not as well-known as mainstream vendors
Huananzhi X99-F8 is the best overall motherboard for i7 6800k that tries to keep a well-balanced profile between looks, performance, and price. Since this motherboard was released way after the mainstream X99 motherboards, its design matches today’s standards, and that is why it looks much better than most of the X99-chipset motherboards. It uses a black and green color theme in combination with a bit of silver on the PCB. The I/O cover and the chipset heatsink are branded with the motherboard’s name and the company. Huananzhi X99-F8 is quite a large motherboard, and it comes with eight DIMM slots. You can use up to 128 GB of DDR4 memory with this motherboard, which is fantastic.
The memory speeds are natively limited to 2400 MHz, but you can overclock the memory, mainly depending on the memory kit. You can also use ECC memory with this motherboard, which is cheap and easily available, especially the registered ECC RAM kits. The motherboard features five PCI-E slots, and three of them are PCI-E X16 slots, which are reinforced with metal and enhance the overall looks of the motherboard. More importantly, two M.2 slots on the motherboard seem adequate even for enthusiasts. The motherboard provides an M.2 WIFI slot that can be used with aftermarket equipment to enable WIFI. Apart from this, there are eight SATA III ports for storage. This motherboard is the perfect choice as the best motherboard for i7 6800k.
Talking about the VRM cooling, it is clearly overpowered in thermal performance, as there are two small fans actively cooling it. It means that you won’t be having any BSODs due to overheating the VRM. The performance of the VRM is good enough to handle the most powerful LGA-2011-3 processors, and you should easily be able to overclock these processors beyond 4.5 GHz, which seems like an excellent job. You get 5 x 3.5 mm audio jacks at the motherboard’s rear, a S/PDIF port, 4 x USB 3.2 Gen 1 Type-A ports, 4 x USB 2.0 ports, a LAN port, and two PS/2 ports for the mouse and keyboard.
Best Premium Motherboard for i7 6800K
Brand: Jilin | Chipset: Intel X99 | Socket: LGA 2011 | Form Factor: Micro ATX | Memory: 32 GB DDR4 | Memory Speed: 2666 MHz
REASONS TO BUY
✓Best value among all motherboards on the list
✓Powerful VRM cooling
REASONS TO AVOID
✗Aggressive colour theme
✗No I/O cover
The Jilin X99 is yet another Chinese X99-based motherboard and can be considered a lower-end variant of the Huananzhi X99-F8 motherboard. There is not much difference between both motherboards except that this one costs a little less, and its looks are slightly underwhelming. Jilin X99 is considered the best premium motherboard for i7 6800K. The design of this motherboard seems somewhat boring, as it lacks the I/O cover, although the heatsinks of the VRM are good-looking. The VRM heatsink is pretty massive as well compared to the previous motherboards. The best thing about this motherboard is that its price is lower than the Huananzhi, but the performance is almost the same. The motherboard uses a black and orange color theme, which has a shocking accent to it.
There are eight DIMM slots on the motherboard, and with 16 GB sticks, you can have a maximum memory of 128 GB. As for the PCI-E slots, there are five PCI-E slots on the motherboard, where three of them are PCI-E X16 slots, and the other two are PCI-E X1 slots. The motherboard supports NVIDIA SLI and AMD CROSSFIRE technologies, which is why you can easily couple two graphics cards if you want to do high-end gaming, although these technologies do not mean much in 2021.
For storage, there is an M.2 slot on the motherboard along with an mSATA slot. Moreover, there are eight SATA III slots, just like other high-end mainstream motherboards. The I/O of the motherboard is almost the same as the Huananzhi X99-F8 motherboard, as it provides 5 x 3.5mm audio jacks, 1 x S/PDIF output, 4 x USB 3.2 Gen 1 Type-A ports, 4 x USB 2.0 ports, 1 x LAN port, and two PS/2 ports for mouse and keyboard. The motherboard uses a similar VRM setup used in the X99-F8 motherboard, which means that it packs enough power to overclock a processor like Core i7-6800K. The thermals of the VRM are going to be pretty similar as well, even though the X99-F8 uses active cooling for the VRM.
Best Value Motherboard for i7 6800K
Brand: Bewinner | Chipset: Intel X99 | Socket: LGA 2011 | Form Factor: ATX | Memory: 32 GB DDR4 | Memory Speed: 2400 MHz
REASONS TO BUY
✓7.1 channel audio support
REASONS TO AVOID
✗Boring colour theme
✗Four DIMM slots
The Bewinner X99 is a very similar motherboard to the Jilin X99. Bewinner X99 comes third on our list of i7 6800k compatible motherboards. The price and performance of both of these motherboards are similar, although this motherboard comes with a smaller form factor. Design-wise, this motherboard, too, uses a black and orange color theme. There is no I/O heat-sink on this motherboard, although, like the Jilin X99 motherboard, its VRM heatsink and the chipset heatsink are quite large. The 24-pin power connector is present at the standard position, while the eight-pin power connector is present at the top left side of the motherboard. Apart from that, there is an additional six-pin connector on the left side of the motherboard, which can be used for enthusiast-grade overclocking.
Bewineer X99 is the best in terms of providing value so we consider it as the best value motherboard for i7 6800K. The motherboard comes with four DIMM slots instead of eight, which is fine for performance since eight DIMM slots can only be used in the quad-channel mode. The natively supported memory speed is 2133 MHz, but the overclocked speeds will be the best since the number of DIMM slots is equal to the number of supported memory channels. There are two PCI-E X16 slots on the motherboard and three PCI-E X1 slots, while for storage, there is an M.2 slot and an mSATA slot. The number of SATA III ports on the motherboard is the same as the previous one, so it’s going to be overkill even for enthusiasts.
The rear I/O of the motherboard consists of 6 x 3.5mm audio jacks, 1 x Gigabit LAN port, 4 x USB 3.2 Gen 1 Type-A ports, 4 x USB 2.0 ports, and 2 PS/2 ports. The motherboard supports 7.1 channel audio, which can be useful for those with Home Theatres. There are not many fan headers on the motherboard, which is a bit of a bummer since a system with Core i7-6800K will be a pretty hot one.
Best Performance Motherboard for i7 6800K
Brand: HUANANZHI | Chipset: Intel X99 | Socket: LGA 2011 | Form Factor: ATX | Memory: 128 GB DDR4 | Memory Speed: 2666 MHz
REASONS TO BUY
✓Amazing colour theme and looks
✓Actively cooled VRM
✓Multiple M.2 slots
REASONS TO AVOID
✗Priced much higher than the X99-F8
The Huananzhi X99-TF is the best performance motherboard for i7 6800K, which seems like a job done well when we compare it with high-end motherboards from manufacturers like ASUS, MSI, GIGABYTE, etc. This motherboard is like a brother to the X99-F8 from the company and tries to provide everything similar but comes at a higher price due to the rare colour theme. First of all, the design of this motherboard is absolutely stunning. In fact, this is probably the most beautiful X99 motherboard in the world. The manufacturer has used a mixture of black, white, and grey colour on this motherboard, and the overall presentation seems perfect. The I/O cover of the motherboard extends to the bottom and covers the audio chipset, which will improve the SNR of the audio while providing subjectively better looks.
The VRM and chipset heatsinks are white in colour, and just like the X99-F8 motherboard, this motherboard uses two small fans for actively cooling the VRM. This is a very nice decision since VRM overheating can significantly reduce the life of a motherboard. The motherboard provides eight DIMM slots, and you might find it a bit surprising, but this motherboard supports both DDR3 and DDR4 memories. This means that you can use any memory where the DDR3 speeds are natively limited to 1866 MHz while the DDR4 speeds are limited to 2400 MHz. Do note, however, that you cannot combine these types of memories at a time.
There are five PCI-E slots on this i7 6800K motherboard, with three of them being PCI-E X16 slots and two of them being PCI-E X1 slots. The X16 slots are reinforced with metal, which is great for heavy graphics cards that can potentially weaken the slots. As for storage, there are two M.2 slots for storage and an M.2 WIFI slot for networking. Also, there are eight SATA III ports on the motherboard, just like the X99-F8 motherboard. Now, coming to the VRM of the motherboard, the manufacturer has used the same VRM that is used in the X99-F8 motherboard. Thankfully, this 6-phase VRM is more than enough for a processor like Core i7-6800K, and there is going to be no difficulty in overclocking it. The rear I/O of the motherboard provides 5 x 3.5mm audio jacks, 1 x S/PDIF output port, 4 x USB 2.0 ports, 4 x USB 3.2 Gen 1 Type-A ports, a Gigabit LAN port, and 2 PS/2 ports.
Best Enthusiast Motherboard for i7 6800K
Brand: ASUS | Chipset: Intel X99 | Socket: LGA 2011 | Form Factor: E-ATX | Memory: 64 GB DDR4 | Memory Speed: 2133 MHzv
REASONS TO BUY
✓Top of the line overclocking features
✓Lots of premium features
REASONS TO AVOID
ASUS needs no introduction, as it is one of the largest manufacturers of motherboards. ASUS RAMPAGE series motherboards are now going on for ages, and the RAMPAGE V series is based on the X99 chipset. The “EXTREME” variant of the RAMPAGE series is the most powerful variant among all motherboards, and it is significantly more expensive as well. First of all, ASUS RAMPAGE V EXTREME is just a monster when it comes to size. It is an E-ATX motherboard that is not going to fit in most of the mid-tower casings. It’s the best enthusiast motherboard for i7 6800K. The RAMPAGE series uses the black and red colour theme, and it surely attracts a lot of gamers. The designs have improved over time, but even the RAMPAGE V EXTREME looks like a well-designed motherboard in 2021.
The motherboard comes with eight DIMM slots and uses DDR4 memory with overclock speeds supported up to 3300 MHz. You can use up to 128 GB of memory with this motherboard. The motherboard comes with six PCI-E slots, where five of which are PCI-E X16 slots, and one of them is a PCI-E X1 slot. Unfortunately, this motherboard comes with a single M.2 slot, although you can use PCI-E M.2 adapters if you want to use multiple M.2 SSDs. The motherboard supports 4-way NVIDIA SLI and AMD CROSSFIRE, which means you can use four graphics cards simultaneously for gaming. The storage solution of this motherboard is the best out of all motherboards here since it comes with twelve SATA III ports and two SATA-E ports, although it is probably not going to be an attractive feature for most people.
The best thing about this motherboard is that it is made purely for overclocking which is why we have included it in the rundown of intel core i7 6800k compatible motherboards, and if there is anything that can maximize the potential of a Core i7-6800K, it is this motherboard. ASUS has used the Extreme Engine Digi+ IV power delivery to stabilize the power delivery, enhancing the overclocking potential. Since the VRM of the motherboard is extremely powerful, it requires a high-end cooling solution as well. That is why ASUS has used two large heatsinks on the VRM connected via a thick heat pipe. The I/O of the motherboard is better than any other motherboard on the list. It provides 5 x gold-plated 3.5mm audio jacks, 1 x S/PDIF output port, 3 x antenna outputs for WIFI, 6 x USB 3.2 Gen 1 Type-A ports, 4 x USB 3.2 Gen 2 Type-A ports, 2 x USB 2.0 ports, 1 x RJ45 LANGuard port, a USB BIOS FlashBack button, a Clear CMOS button, and a PS/2 port.
Best Gaming Motherboard for i7 6800K
Brand: MSI | Chipset: Intel X99 | Socket: LGA 2011 | Form Factor: ATX | Memory: 128 GB DDR4 | Memory Speed: 3333 Mhz
REASONS TO BUY
✓Better I/O features than other motherboards on the list
✓It uses a strong VRM
✓Lots of SATA III ports
REASONS TO AVOID
✗No I/O cover makes it look cheap
MSI is a great competitor of ASUS when it comes to motherboards, and its motherboards are undoubtedly one of the best in the world. MSI X99A Gaming 7 is the best gaming motherboard for i7 6800K based on the X99 chipset, and it provides all the high-end features that you would expect from an X99 motherboard. The motherboard’s design is not as good as the likes of Huananzhi X99-F8 or X99-TF, but it is pretty close. The PCB is black in colour, and most of the components are also black, with a slight touch of red here and there. There is no I/O cover on this motherboard, which is a bit disappointing considering its price.
The motherboard comes with eight DIMM slots that can utilize up to 16 GB of DDR4 memory sticks, leading to a maximum memory of 128 GB. The maximum memory speeds are advertised to be 3333 MHz with overclocking, one of the highest for the X99 chipset. The motherboard provides six PCI-E slots, and two of them are X1 slots, while four are X16 slots. It supports 3-way NVIDIA SLI and AMD CROSSFIRE technologies, i.e., using three graphics cards for gaming. There is a single M.2 slot for storage on the motherboard, while there are ten SATA III ports (2 x ports compatible with 1 x SATA Express port).
The I/O of the motherboard is a bit similar to the RAMPAGE V EXTREME, as it provides 5 x gold-plated audio jacks, 1 x S/PDIF output port, 6 x USB 3.2 Gen 1 Type-A ports, 2 x USB 3.2 Gen 1 Type-A ports, 2 x USB 2.0 ports, a BIOS button, a PS/2 port, and an RJ45 port. MSI X99A Gaming 7 also uses the Realtek ALC1150 audio chipset in combination with Audio Boost. MSI X99A Gaming 7 is a high-end X99 chipset motherboard priced higher than the Chinese motherboards listed earlier, although it surely provides better I/O features. It is no doubt a much more reliable product overall.
Best Budget Motherboard for i7 6800K
Brand: ASUS | Chipset: Intel X99 | Socket: LGA 2011 | Form Factor: ATX | Memory: 64 GB DDR4 | Memory Speed: 2133 MHz
REASONS TO BUY
✓Good looking heatsinks
✓Great audio quality
REASONS TO AVOID
Here we are with another motherboard from ASUS that is ASUS X99-A. It is a much cheaper motherboard than the ASUS RAMPAGE V EXTREME, but it is still pricier than the Chinese motherboards listed here. ASUS X99-A is the cheapest option in our list making it the best budget motherboard for i7 6800K. The design of this motherboard is pretty simple. The PCB of the motherboard is black in colour, while the VRM and chipset heatsinks are white. Like the previous motherboard, it also uses no I/O cover. The 24-pin power connector is present on the right side of the motherboard, while the 8-pin power connector is present at the top centre of the motherboard.
The motherboard comes with eight DIMM slots, and like other motherboards, you can use a maximum of 128 GB of memory with it. The maximum overclocking memory speeds are around 3200 MHz. There is a total of six PCI-E slots on the motherboard. Two of the PCI-E slots are X1 slots, while the rest are PCI-E X16 slots. For storage, there is an M.2 slot on the motherboard and eight SATA III ports. The VRM heatsinks of the motherboard are not as powerful as the MSI X99A Gaming 7 but should do fine for a Hexa-core processor like Core i7-6800K.
The motherboard provides 5 x audio jacks, 1 x S/PDIF port, 6 x USB 3.2 Gen 1 Type-A ports, 4 x USB 2.0 ports, a USB BIOS FlashBack button, a LAN port, and a PS/2 port. This motherboard also uses the Realtek ALC1150 audio chipset and features Crystal Sound 2. ASUS X99-A is one of the cheapest mainstream X99 chipset motherboards that you can consider buying in 2021. Even though it is much pricier than the Chinese X99 motherboards, you wouldn’t have much of a choice if your work requires reliability.
Best Micro-ATX Motherboard for i7 6800K
Brand: Luckyl | Socket: LGA 2011 | Form Factor: Micro ATXv| Memory: 32 GB DDR4 | Memory Speed: 2666 MHz
REASONS TO BUY
✓One of the cheapest X99 chipset motherboards
✓Small form factor
REASONS TO AVOID
✗Low-quality audio chipset
The X99-Mini is yet another Chinese motherboard like the Huananzhi X99-F8 available at a dirt-cheap price, although this motherboard does not provide as many features as the previous one. The size of this motherboard is much smaller as well since it is an m-ATX motherboard that makes it the For Micro-ATX builds, it’s the perfect choice as it’s the best micro-atx motherboard for i7 6800K because the overall design of the motherboard is completely different from the previous one. There is no major branding on this motherboard, and the use of orange in combination with black gives it an aggressive look. There is no I/O cover on the motherboard, and the heatsinks on the motherboard look pretty orthodox.
This motherboard is one of the cheapest X99 motherboards out there, so it provides minimal features. You don’t get lots of DIMM slots here, which is one of the major limitations of this motherboard. There are only two DIMM slots on the motherboard, so this MOBO is the best motherboard for i7 6800K because it cannot be used for quad-channel memory. The memory speed is limited to 2666 MHz. Other than that, there are only two PCI-E slots on the motherboard, where one of them is the PCI-E X16 slot, and the other is the PCI-E X1 slot.
Between the PCI-E slots lies a single M.2 slot, which is not too shabby for such a dated chipset. As for the SATA ports, there are four SATA III ports on the motherboard, which, too, seem enough for casual use. The I/O of this i7 6800K motherboard provides three audio ports, a Gigabit LAN port, 4 x USB 2.0, 4 x USB 3.2 Gen 1 Type-A ports, and a PS/2 port. The VRM of this motherboard, although not as strong as the previous one, can still easily handle an overclocked i7 6800K. The thermals of the VRM are impressive, as expected from such a classical design, but this does look a bit boring in these times.
Frequently Asked Questions
What motherboard is compatible with a i7-6800K?
The i7-6800K is compatible with the X99 chipset motherboard that comes with the LGA2011-3 CPU socket.
Is i7-6800K good for gaming?
The i7-6800K is certainly good enough for running strategic AAA titles. But it is not for those who enjoy graphic-heavy games.