Both x299 and x399 are one of the most popular chipsets respectively from Intel and AMD. Today we are going to discuss the main features of both these chipsets and discover what they have to offer us. At the end of the discussion, we will also have a look at some of the best motherboards, with come with these chipsets, x299 and x399. We will discuss these products along with their full specification so it would be easy for our readers to choose the right product for them. So before we jump to the list of products featuring x299 and x399 chipsets, here is a quick look at the main features offered in both X399 vs. X299 chipsets.
X399 vs. X299
Both AMD and Intel’s HEDT platform is overkill for normal workloads. These platforms are targetted for serious workloads and for professionals looking to run workstation level graphics or 3D modeling. Here is a quick comparison chart between the two platforms, see below:
| Feature | X399 – sTR4 Threadripper Family | X299 – Intel X Series HEDT Family |
| Segment | High-End Enthusiast | High-End Enthusiast |
| Chipset | X399 | X299 |
| Socket | sTR4 | LGA2066 |
| USB Gen 3.1 | Native Support | Native Support up to 10 |
| SATA | 12 | 10 |
| GPU & PCI-E Lanes Support | 3 x16 + 1 x 8 or 1 x 16 + 3 x 8 or 1 x 16 + 5 x 8
60 G3 + 8 G2 Lanes |
PCIe 3.0 x 4
20 – 24 PCIe Lanes |
| DDR4 Support | Quad Channel DDR4 Controller | Quad Channel DDR4 Support |
X299 Chipset – Key Features:
The x299 chipset by Intel promises to offer 8 GT/s DMI3 bus speed along with Lithography of 22nm. Moreover, the TDP is 6W that is quite reasonable and the motherboards are fully compatible with overclocking. Like most of the mid-end Intel motherboards, it does not feature any integrated graphics and offers 2 DIMMs per channel. It does not come with PCI support. However, offers PCIe revision for PCIe 3.0. On PCIe lanes, three configurations are available to use consisting of x1, x2, and x4. It supports total 24 PCIe lanes at a time.
There are 14 USB ports in total, using 2.0 and 3.0 version of USB. The chipset allows to use up to 10 USB 3.0 connections and up to 14 USB 3.0 connections at a time. Moreover, up to eight SATA 6.0 Gbps ports can be used, with RAID 0 / 1 / 5 / 10 support. Intel offers a lot of performance enhancing technologies. It contains Optane memory support, Virtualization technology for directed I/O, ME firmware version 11.0, HD Audio, Intel Rapid Storage, Intel Smart response, and Intel Rapid Storage for PCIe, etc. technologies. It supports most of the Intel X series processors.
X399 Chipset – Key Features:
X399 chipset by AMD is highly scalable. It makes it highly suitable for both gamers and creators, or people who do both. With serious Multi-GPU and NVMe arrays, it is the ultimate expansion beast. Additionally, quad channel Unbuffered DDR4, ECC memory support, and ultimate overclocking capacity make x399 a perfect choice for people depending on intensive computing operations. Following are some key features:
- Quad Channel DDR4 memory support
- Enmotus FuzeDrive Storage Technology
- 66 PCIe 3.0 lanes, 8 PCIe 2.0 lanes
- Multi-GPU support along with AMD CrossFire and SLI technologies
- Up to 2x Native USB 3.0 Gen2, 14x Native USB 3.0 Gen1 ports, 6x Native USB 2.0 ports supported
- Up to 12 SATA ports with RAID 0 / 1 / 10 support
List of Best X399 Motherboards:
We are listing out some of the recommended boards for the sTR4 platform, which is known for its stability and overclocking options. Check it out below:
1. ASUS ROG Strix X399-E Gaming:
General
| Chipset Type | AMD X399 |
| Compatible Processors | Ryzen Thread-Ripper |
| Processor Socket | Socket TR4 |
| Max Processors Qty | 1 |
| Manufacturer | Asus |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 8 x DIMM 288-pin 4 x PCIe 3.0 x16 (dual x16 mode; triple: x16, x16, x8 mode) 1 x PCIe 2.0 x4 1 x PCIe 2.0 x1 |
| Storage Interfaces | SATA-600 -connectors: 6 x 7pin Serial ATA – RAID 0 / RAID 1 / RAID 10 SATA-600 / PCIe 3.0 -connectors: 2 x M.2 PCIe 3.0 -connectors: 1 x U.2 |
| Internal Interfaces | 1 x USB 3.1 Gen 2 – header 4 x USB 3.1 Gen 1 – header 4 x USB 2.0 – header 1 x audio – header |
| Power Connectors | 4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector |
Miscellaneous
| Product Type | motherboard |
| Included Accessories | 1 x M.2 screw, I/O back cover, RGB (RGBW) LED strip extension cable, ROG Door Hanger, ROG cable labels, ROG fan stickers, cable ties, thermal sensor cable pack, vertical M.2 bracket set |
Networking
| Data Link Protocol | Bluetooth 4.2, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| Network | 802.11a/b/g/n/ac, Bluetooth, Gigabit Ethernet |
Audio Output
| Compliant Standards | High Definition Audio |
| Type | sound card |
| Audio Codec | SupremeFX (S1220A) |
| Audio | High Definition Audio (8-channel) |
Supported RAM
| Bus Clock | 2400 MHz, 2133 MHz, 2666 MHz, 2800 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.), 3333 MHz (O.C.), 3466 MHz (O.C.), 3600 MHz (O.C.) |
| Registered or Buffered | Unbuffered |
| Technology | DDR4 |
| Max Size | 128 GB |
| Supported RAM Integrity Check | Non-ECC, ECC |
Interfaces
| Storage | M.2 socket, Serial ATA-600 (RAID), U.2 port |
| Storage Ports | 6 x SATA-600 (RAID), 2 x M.2, 1 x U.2 |
| USB 3.0 / FireWire | USB 3.1 Gen 1, USB-C Gen2 |
| USB / FireWire Ports Configuration (Active) | 1 x USB-C Gen 2 + 1 x USB 3.1 Gen 2 + 8 x USB 3.1 Gen 1 |
Internal Interfaces
| Type | USB 2.0, USB 3.1 Gen 1, audio |
| Connector Type | header |
| Qty | 1, 4 |
Cable Details
| Type | SLI bridge, Serial ATA cable |
| Included Qty | 1, 4 |
Dimensions & Weight
| Width | 12 in |
| Depth | 10.6 in |
Software
| Software Included | ASUS AI Charger, ASUS AI Suite III, ASUS EZ Flash 3, ASUS ROG RAMCache II, ASUS Turbo App, Overwolf, ROG CPU-Z, ROG CloneDrive, ROG GameFirst IV |
2. ASUS PRIME X399-A:
General
| Chipset Type | AMD X399 |
| Compatible Processors | RyzenThreadRipper |
| Processor Socket | Socket TR4 |
| Max Processors Qty | 1 |
| Manufacturer | Asus |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 8 x DIMM 288-pin 4 x PCIe 3.0 x16 (dual x16 mode; triple: x16, x16, x8 mode) 1 x PCIe 2.0 x4 1 x PCIe 2.0 x1 |
| Storage Interfaces | SATA-600 -connectors: 6 x 7pin Serial ATA – 6 devices – RAID 0 / RAID 1 / RAID 10 SATA-600 / PCIe 3.0 -connectors: 2 x M.2 PCIe 2.0 -connectors: 1 x U.2 |
| Internal Interfaces | 1 x USB 3.1 Gen 2 – header 4 x USB 3.1 Gen 1 – header 4 x USB 2.0 – header 1 x audio – header |
| Power Connectors | 4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector |
Miscellaneous
| Product Type | motherboard |
| Included Accessories | 1 x M.2 screw, I/O back cover, vertical M.2 bracket set |
Networking
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Network Controller | Intel I211-AT |
| Network | Gigabit Ethernet |
Audio Output
| Compliant Standards | DTS Connect, DTS Headphone:X, High Definition Audio |
| Type | sound card |
| Audio Codec | Realtek ALCS1220A |
| Audio | High Definition Audio (8-channel) |
Supported RAM
| Bus Clock | 2400 MHz, 2133 MHz, 2666 MHz, 2800 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.), 3333 MHz (O.C.), 3466 MHz (O.C.), 3600 MHz (O.C.) |
| Registered or Buffered | Unbuffered |
| Technology | DDR4 |
| Max Size | 128 GB |
| Supported RAM Integrity Check | Non-ECC, ECC |
Interfaces
| Storage | M.2 socket, Serial ATA-600 (RAID), U.2 port |
| Storage Ports | 6 x SATA-600 (RAID), 2 x M.2, 1 x U.2 |
| USB 3.0 / FireWire | USB 3.1 Gen 1, USB-C Gen2 |
| USB / FireWire Ports Configuration (Active) | 1 x USB-C Gen 2 + 1 x USB 3.1 Gen 2 + 8 x USB 3.1 Gen 1 |
Internal Interfaces
| Type | USB 2.0, USB 3.1 Gen 1, audio |
| Connector Type | header |
| Qty | 1, 4 |
Cable Details
| Type | SLI bridge, Serial ATA cable |
| Included Qty | 1, 4 |
Dimensions & Weight
| Width | 12 in |
| Depth | 10.6 in |
Software
| Software Included | ASUS AI Charger, ASUS AI Suite III, ASUS EZ Flash 3, ASUS Turbo App, PC Cleaner |
3. MSI X399 GAMING PRO CARBON AC:
General
| Chipset Type | AMD X399 |
| Compatible Processors | RyzenThreadRipper |
| Processor Socket | Socket TR4 |
| Max Processors Qty | 1 |
| Manufacturer | MSI Computer Corp. |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 8 x DIMM 288-pin 4 x PCIe 3.0 x16 2 x PCIe 2.0 x1 |
| Storage Interfaces | SATA-600 -connectors: 8 x 7pin Serial ATA – RAID 0 / RAID 1 / RAID 10 SATA-600 / PCIe 3.0 -connectors: 3 x M.2 |
| Internal Interfaces | 4 x USB 2.0 – header 4 x USB 3.1 Gen 1 – header 1 x audio – header 1 x USB 3.1 Gen 2 – Type C |
| Power Connectors | 24-pin main power connector, 6-pin ATX12V connector, 2 x 8-pin ATX12V connectors |
Miscellaneous
| Product Type | motherboard |
| Included Accessories | Bluetooth / Wi-Fi module |
Networking
| Data Link Protocol | Bluetooth 2.1, Bluetooth 2.1 EDR, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Bluetooth 3.0, Bluetooth 4.0, Bluetooth 4.0 LE, Bluetooth 4.2, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a |
| Network Controller | Intel I211 / Intel Dual Band Wireless-AC 8265 |
| Network | 802.11a/b/g/n/ac, Bluetooth, Gigabit Ethernet |
Audio Output
| Compliant Standards | High Definition Audio |
| Type | sound card |
| Audio Codec | Realtek ALC1220 |
| Audio | High Definition Audio (8-channel) |
Supported RAM
| Bus Clock | 2400 MHz, 2133 MHz, 2667 MHz, 2933 MHz (O.C.), 3200 MHz (O.C.), 3333 MHz (O.C.), 3466 MHz (O.C.), 3600 MHz (O.C.), 3066 MHz (O.C.) |
| Registered or Buffered | Unbuffered |
| Features | Quad channel memory architecture |
| Max Size | 128 GB |
| Technology | DDR4 |
| Supported RAM Integrity Check | ECC |
Interfaces
| Storage | M.2 socket, Serial ATA-600 (RAID) |
| Storage Ports | 8 x SATA-600 (RAID), 3 x M.2 |
| USB 3.0 / FireWire | USB 3.1 Gen 1, USB-C Gen2 |
| USB / FireWire Ports Configuration (Active) | 1 x USB-C Gen 2 + 1 x USB 3.1 Gen 2 + 8 x USB 3.1 Gen 1 + 2 x USB 2.0 |
Internal Interfaces
| Type | USB 2.0, USB 3.1 Gen 1, audio |
| Connector Type | Type C, header |
| Qty | 1, 4 |
Dimensions & Weight
| Width | 12 in |
| Depth | 9.6 in |
Software
| Software Included | MSI Command Center, MSI Gaming Hotkey, MSI Gaming LAN Manager, MSI Live Update, MSI X-BOOST, RAMdisk |
4. ASUS ROG ZENITH EXTREME:
General
| Chipset Type | AMD X399 |
| Compatible Processors | RyzenThreadRipper |
| Processor Socket | Socket TR4 |
| Max Processors Qty | 1 |
| Manufacturer | Asus |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 8 x DIMM 288-pin 4 x PCIe 3.0 x16 (x16, x16/x16, x16/x8/x16, x16/x8/x16/x8 modes) 1 x PCIe 2.0 x1 1 x PCIe 2.0 x4 |
| Storage Interfaces | SATA-600 -connectors: 6 x 7pin Serial ATA – RAID 0 / RAID 1 / RAID 10 SATA-600 / PCIe 3.0 -connectors: 3 x M.2 PCIe 3.0 -connectors: 1 x U.2 |
| Internal Interfaces | 2 x USB 2.0 – header 4 x USB 3.1 Gen 1 – header 1 x audio – header 1 x USB 3.1 Gen 2 – header |
| Power Connectors | 24-pin main power connector, 2 x 8-pin ATX12V connectors |
Miscellaneous
| Product Type | motherboard |
| Included Accessories | 3 thermistor cables, 3 x M.2 screws, ROG coasters, ROG fan stickers, fan extension card, ASUS 2T2R Wi-Fi moving antennas, ASUS WiGig 802.11ad moving antenna, DIMM.2 extension card, RGB (RGBW) LED strip extension cable, ROG AREION 10G, ROG DIMM.2 Fan Stand Pack, ROG VGA holder, ROG cable lables |
Networking
| Data Link Protocol | 10 Gigabit Ethernet, Bluetooth 4.1, IEEE 802.11n, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ad (WiGig), IEEE 802.11b, IEEE 802.11g |
| Network | 10 Gigabit Ethernet, 802.11a/b/g/n/ac, Bluetooth, Gigabit Ethernet, WiGig |
Audio Output
| Compliant Standards | High Definition Audio |
| Type | sound card |
| Audio Codec | SupremeFX (S1220) |
| Audio | High Definition Audio (8-channel) |
Supported RAM
| Bus Clock | 2400 MHz, 2133 MHz, 2666 MHz, 2800 MHz (O.C.), 3200 MHz (O.C.), 3600 MHz (O.C.) |
| Registered or Buffered | Unbuffered |
| Features | Quad channel memory architecture |
| Max Size | 128 GB |
| Technology | DDR4 |
| Supported RAM Integrity Check | Non-ECC, ECC |
Interfaces
| Storage | M.2 socket, Serial ATA-600 (RAID), U.2 port |
| Storage Ports | 6 x SATA-600 (RAID), 3 x M.2, 1 x U.2 |
| USB 3.0 / FireWire | USB 3.1 Gen 1, USB-C Gen2 |
| USB / FireWire Ports Configuration (Active) | 1 x USB-C Gen 2 + 1 x USB 3.1 Gen 2 + 8 x USB 3.1 Gen 1 |
Internal Interfaces
| Type | USB 2.0, USB 3.1 Gen 1, audio |
| Connector Type | header |
| Qty | 1, 2, 4 |
Cable Details
| Type | SLI bridge, Serial ATA cable |
| Included Qty | 1, 3 |
Dimensions & Weight
| Width | 12 in |
| Depth | 10.9 in |
Software
| Software Included | ASUS AI Suite III, ASUS EZ Flash 3, ASUS ROG RAMCache II, ASUS Turbo App, Overwolf, ROG CPU-Z, ROG CloneDrive, ROG GameFirst IV, drivers & utilities |
List of Best X299 Motherboards:
If you are looking for an Intel based HEDT platform, this one should be your choice. Launched in March 2017, it still is the high-end platform of choice for most enthusiasts until the Intel x399 platform arrives. Check them out below:
1. MSI X299 SLI PLUS:
General
| Chipset Type | Intel X299 Express |
| Compatible Processors | Core X |
| Processor Socket | LGA2066 Socket |
| Max Processors Qty | 1 |
| Manufacturer | MSI Computer Corp. |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 8 x DIMM 288-pin 4 x PCIe 3.0 x16 (44-lane CPU (x16/x16/x8 mode), 28-lane CPU (x16/x8/x4 mode), 16-lane CPU (x8/x8/x0, x8/x4/x4 modes)) 2 x PCIe 3.0 x1 |
| Storage Interfaces | SATA-600 -connectors: 8 x 7pin Serial ATA – RAID 0 / RAID 1 / RAID 10 / RAID 5 SATA-600 / PCIe 3.0 -connectors: 2 x M.2 – RAID 0 / RAID 1 PCIe 3.0 -connectors: 1 x U.2 |
| Internal Interfaces | 4 x USB 2.0 – header 4 x USB 3.1 Gen 1 – header 1 x audio – header 1 x USB-C Gen2 – header |
| Power Connectors | 24-pin main power connector, 8-pin ATX12V connector |
| RAID Features | Intel Smart Response Technology |
Miscellaneous
| Product Type | motherboard |
| Included Accessories | I/O back plate |
Networking
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Network Controller | Intel I219V / I211 |
| Network | 2 x Gigabit Ethernet |
Audio Output
| Compliant Standards | High Definition Audio |
| Type | sound card |
| Audio Codec | Realtek ALC1220 |
| Audio | High Definition Audio (8-channel) |
Supported RAM
| Bus Clock | 2400 MHz, 2133 MHz, 2666 MHz, 2800 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.), 3300 MHz (O.C.), 3400 MHz (O.C.), 3333 MHz (O.C.), 3466 MHz (O.C.), 3733 MHz (O.C.), 3600 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4266 MHz (O.C.) |
| Features | Dual channel memory architecture, Intel Extreme Memory Profiles (XMP), quad channel memory architecture |
| Max Size | 128 GB |
| Technology | DDR4 |
Interfaces
| Storage | M.2 socket, Serial ATA-600 (RAID), U.2 port |
| Storage Ports | 8 x SATA-600 (RAID), 2 x M.2, 1 x U.2 |
| RAID Features | Intel Smart Response Technology |
| USB 3.0 / FireWire | USB 3.1 Gen 1, USB-C Gen2 |
| USB / FireWire Ports Configuration (Active) | 1 x USB-C Gen 2 + 1 x USB 3.1 Gen 2 + 4 x USB 3.1 Gen 1 + 4 x USB 2.0 |
Internal Interfaces
| Type | USB 2.0, USB 3.1 Gen 1, USB-C Gen2, audio |
| Connector Type | header |
| Qty | 1, 4 |
Cable Details
| Type | SLI bridge, Serial ATA cable |
| Included Qty | 1, 2 |
Dimensions & Weight
| Width | 12 in |
| Depth | 9.6 in |
Software
| Software Included | MSI Command Center, MSI Live Update 6, MSI M-Cloud, MSI X-BOOST, RAMdisk, drivers & utilities |
2. Gigabyte X299 AORUS Gaming 9:
General
| Chipset Type | Intel X299 Express |
| Compatible Processors | Core X |
| Processor Socket | LGA2066 Socket |
| Max Processors Qty | 1 |
| Manufacturer | Gigabyte Technology Co. Ltd. |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 8 x DIMM 288-pin 2 x PCIe 3.0 x16 1 x PCIe 3.0 x16 (x8 mode) 2 x PCIe 3.0 x16 (x4 mode) |
| Storage Interfaces | SATA-600 -connectors: 8 x 7pin Serial ATA – RAID 0 / RAID 1 / RAID 10 / RAID 5 SATA-600 / PCIe 3.0 -connectors: 2 x M.2 PCIe 3.0 -connectors: 1 x M.2 |
| Internal Interfaces | 4 x USB 2.0 – header 4 x USB 3.1 Gen 1 – header 1 x Thunderbolt – header 1 x SPDIF out – header 1 x audio – header 1 x USB 3.1 Gen 2 – header |
| Power Connectors | 24-pin main power connector, 2 x 8-pin ATX12V connectors |
Networking
| Data Link Protocol | Bluetooth 4.1, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| Network | 2 x Gigabit Ethernet, 802.11a/b/g/n/ac, Bluetooth |
Audio Output
| Compliant Standards | High Definition Audio, Sound BlasterX 720° |
| Type | sound card |
| Audio Codec | Realtek ALC1220 |
| Audio | High Definition Audio (8-channel) |
Supported RAM
| Details | 128 GB – unbuffered 512 GB – registered |
| Bus Clock | 2400 MHz, 2133 MHz, 2800 MHz (O.C.), 2666 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.), 3300 MHz (O.C.), 3400 MHz (O.C.), 3333 MHz (O.C.), 3466 MHz (O.C.), 3733 MHz (O.C.), 3600 MHz (O.C.), 3666 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4400 MHz (O.C.), 4266 MHz (O.C.), 4333 MHz (O.C.) |
| Registered or Buffered | Registered, unbuffered |
| Features | Dual channel memory architecture, Intel Extreme Memory Profiles (XMP), quad channel memory architecture |
| Technology | DDR4 |
| Max Size | 512 GB |
Interfaces
| Storage | M.2 socket, Serial ATA-600 (RAID) |
| Storage Ports | 8 x SATA-600 (RAID), 3 x M.2 |
| USB 3.0 / FireWire | USB 3.1 Gen 1, USB-C Gen2 |
| USB / FireWire Ports Configuration (Active) | 1 x USB-C Gen 2 + 4 x USB 3.1 Gen 2 + 4 x USB 3.1 Gen 1 |
Internal Interfaces
| Type | SPDIF out, Thunderbolt, USB 2.0, USB 3.1 Gen 1, audio |
| Connector Type | header |
| Qty | 1, 4 |
Dimensions & Weight
| Width | 12 in |
| Depth | 9.6 in |
Software
| Software Included | @BIOS, Cloud Station, GIGABYTE Smart Keyboard, GIGABYTE USB Blocker, GIGABYTE V-Tuner, Norton Internet Security, Smart TimeLock, Xpress Install, EasyTune, GIGABYTE 3D OSD, GIGABYTE App Center, GIGABYTE Fast Boot, GIGABYTE HW OC APP, GIGABYTE Smart Backup, GIGABYTE Smart Fan 5, GIGABYTE Smart HUD |
3. ASUS ROG RAMPAGE VI EXTREME:
General
| Chipset Type | Intel X299 Express |
| Compatible Processors | Core i9 |
| Processor Socket | LGA2066 Socket |
| Max Processors Qty | 1 |
| Manufacturer | Asus |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 8 x DIMM 288-pin 4 x PCIe 3.0 x16 (44-lane CPU (dual x16 mode; triple: x16, x16, x8 mode; quad: x16, x8, x8, x8 mode), 28-lane CPU (dual x16, x8 mode; triple: x8, x8, x8 mode)) 1 x PCIe 3.0 x4 |
| Storage Interfaces | SATA-600 -connectors: 6 x 7pin Serial ATA – RAID 0 / RAID 1 / RAID 10 / RAID 5 PCIe 3.0 -connectors: 2 x M.2, 1 x U.2 SATA-600 / PCIe 3.0 -connectors: 1 x M.2 |
| Internal Interfaces | 2 x USB 2.0 – header 4 x USB 3.1 Gen 1 – header 1 x USB 3.1 Gen 2 – header 1 x audio – header 1 x Thunderbolt – header |
| Power Connectors | 4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector |
| RAID Features | Intel Rapid Storage Technology |
Miscellaneous
| Product Type | motherboard |
| Included Accessories | 3 thermistor cables, 3 x M.2 screws, ASUS 2T2R Wi-Fi moving antennas, ASUS WiGig 802.11ad moving antenna, DIMM.2 extension card, RGB (RGBW) LED strip extension cable, ROG DIMM.2 Fan Stand Pack, ROG VGA holder, ROG cable lables, ROG coasters, ROG fan stickers, fan extension card |
Networking
| Data Link Protocol | 10 Gigabit Ethernet, Bluetooth 4.1, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ad (WiGig), IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| Network Controller | Intel I219V / Aquantia AQC107 |
| Network | 10 Gigabit Ethernet, 802.11a/b/g/n/ac, Bluetooth, Gigabit Ethernet, WiGig |
Audio Output
| Compliant Standards | High Definition Audio |
| Type | sound card |
| Audio Codec | SupremeFX |
| Audio | High Definition Audio (8-channel) |
Supported RAM
| Bus Clock | 2400 MHz, 2133 MHz, 2800 MHz (O.C.), 2666 MHz (O.C.), 3000 MHz (O.C.), 3200 MHz (O.C.), 3300 MHz (O.C.), 3333 MHz (O.C.), 3733 MHz (O.C.), 3600 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4200 MHz (O.C.) |
| Registered or Buffered | Unbuffered |
| Features | Intel Extreme Memory Profiles (XMP), quad channel memory architecture |
| Technology | DDR4 |
| Max Size | 128 GB |
| Supported RAM Integrity Check | Non-ECC |
Interfaces
| Storage | M.2 socket, Serial ATA-600 (RAID), U.2 port |
| Storage Ports | 6 x SATA-600 (RAID), 3 x M.2, 1 x U.2 |
| RAID Features | Intel Rapid Storage Technology |
| USB 3.0 / FireWire | USB 3.1, USB-C |
| USB / FireWire Ports Configuration (Active) | 1 x USB-C Gen 2 + 1 x USB 3.1 Gen 2 + 8 x USB 3.1 Gen 1 |
Internal Interfaces
| Type | Thunderbolt, USB 2.0, USB 3.1 Gen 1, audio |
| Connector Type | header |
| Qty | 1, 2, 4 |
Cable Details
| Type | 3-way SLI bridge, 4-way SLI bridge, SLI bridge, Serial ATA cable |
| Included Qty | 1, 3 |
Dimensions & Weight
| Width | 12 in |
| Depth | 10.9 in |
Software
| Software Included | ASUS AI Charger, ASUS AI Suite III, ASUS EZ Flash 3, ASUS ROG RAMCache II, ASUS Turbo App, Overwolf, ROG Aura, ROG CPU-Z, ROG CloneDrive |
Conclusion
We hope you like our comparison of X399 vs. X299 chipsets based on AMD’s & Intel’s HEDT platform. Your friendly suggestions and questions are welcome in the comment section below. Thanks for visiting!