Micron Technology, Inc.
Micron Technology, Inc. MT4JTF12864AZ-1G4D1 1GB DDR3 1333 Desktop RAM
- 1GB
- DDR3 1333 (PC3 1060…
$28.99
0.00037462BTC
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ASRock
ASRock Fatal1ty X399 Professional Gaming sTR4 AMD motherboard
ATX board for Threadripper CPUs with eight DDR4 slots up to 128 GB, four PCIe 3.0 x16 slots, eight SATA3 ports, three M.2 sockets, 10 GbE plus dual Intel LAN, and 7.1 audio
- CPU Socket TypesTR4
- ChipsetAMD X399
- Number of Memory Slots8x288pin (DDR4)
- Memory StandardDDR4 3600+(OC)/ 3200(OC)/ 2933(OC)/ 2667/ 2400/ 2133
- Maximum Memory Supported128GB* *Due to the operating system limitation, the actual m
- Channel SupportedQuad Channel
- Supports up to 128GB DDR4 across eight slots
- Quad-channel DDR4 up to 3600+(OC) for high throughput
- Four PCIe 3.0 x16 slots enable multi-GPU configurations
- Dual Intel I211AT plus Aquantia AQC107 LAN for 10GbE connectivity
- Realtek ALC1220 7.1-channel audio for immersive sound
Threadripper sTR4 workstation board
The ASRock Fatal1ty X399 Professional Gaming mounts first- and second-generation Ryzen Threadripper CPUs in an ATX form factor. Eight DDR4 slots support quad-channel memory up to 128 GB with overclocked speeds reaching DDR4 3600. The board targets creators and engineers who need high core counts and large memory capacity.
15µ gold PCIe contacts and triple M.2
Primary and fourth PCI Express 3.0 x16 slots feature 15µ gold contacts for durable graphics card seating. Two Ultra M.2 sockets accept 2242, 2260 and 2280 modules running at PCIe Gen3 x4 or SATA 6.0 Gb/s. A third M.2 socket adds 2230 support while a vertical Key E slot holds the bundled Wi-Fi 802.11 ac module.
Quad-channel DDR4 and PCIe 3.0 ceiling
Memory tops out at DDR4 3600 with overclocking; native JEDEC speeds stop at 2667. PCI Express remains at version 3.0, limiting x16 slots to 16 GT/s per lane and M.2 storage to 32 Gb/s. Eight SATA3 ports and dual Intel I211AT plus AQUANTIA AQC107 LAN provide connectivity within those bandwidth bounds.
Highlights
- Supports up to 128GB DDR4 across eight slots
- Quad-channel DDR4 up to 3600+(OC) for high throughput
- Four PCIe 3.0 x16 slots enable multi-GPU configurations
- Dual Intel I211AT plus Aquantia AQC107 LAN for 10GbE connectivity
- Realtek ALC1220 7.1-channel audio for immersive sound
Specifications
| Brand | ASRock |
|---|---|
| Series | Fatal1ty |
| Model | X399 Professional Gaming |
| CPU Socket Type | sTR4 |
| Chipset | AMD X399 |
| Number of Memory Slots | 8x288pin (DDR4) |
| Memory Standard | DDR4 3600+(OC)/ 3200(OC)/ 2933(OC)/ 2667/ 2400/ 2133 |
| Maximum Memory Supported | 128GB* *Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows 32-bit OS. For Windows 64-bit OS with 64-bit CPU, there is no such limitation. |
| Channel Supported | Quad Channel |
| PCI Express 3.0 x16 | 4 x PCI Express 3.0 x16 Slots (PCIE1/PCIE2/PCIE4/PCIE5: single at x16 (PCIE1); dual at x16 (PCIE1) / x16 (PCIE4); triple at x16 (PCIE1) / x8 (PCIE2) / x16 (PCIE4); quad at x16 (PCIE1) / x8 (PCIE2) / x16 (PCIE4) / x8 (PCIE5))* * Supports NVMe SSD as boot disks |
| PCI Express x1 | 1 x PCI Express 2.0 x1 Slot |
| Other Slots | 1 x Vertical M.2 Socket (Key E) with the bundled Wi-Fi 802.11 ac module (on the rear I/O) 15µ Gold Contact in VGA PCIe Slot (PCIE1 and PCIE4) |
| Serial ATA (SATA) | 8 x SATA3 6.0Gb/s Connectors, support RAID, NCQ, AHCI and Hot Plug |
| M.2 | 2 x Ultra M.2 Sockets (M2_1 and M2_2), support M Key type 2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)* 1 x Ultra M.2 Socket (M2_3), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)* * Supports NVMe SSD as boot disks * Supports ASRock U.2 Kit 1 x U.2 Connector * If U.2 Connector is plugged, M2_1 will be disabled |
| SATA RAID | 0/1/10 |
| Onboard Video Chipset | None |
| Audio Chipset | Realtek ALC1220 |
| Audio Channels | 7.1 Channels |
| LAN Chipset | AQUANTIA AQC107 |
| Second LAN Chipset | 2 x Intel I211AT |
| Max LAN Speed | 10Gbps + 2 x 1Gbps |
| Wireless LAN | Intel 802.11 ac Wi-Fi Module (Free Bundle) Supports IEEE 802.11 a/b/g/n/ac Supports Dual-Band (2.4/5 GHz) Supports high speed wireless connections up to 433 Mbps |
| Bluetooth | Supports Bluetooth 4.2 / 3.0 + High speed class II |
| Back I/O Ports | 2 x Antenna Ports 1 x PS/2 Mouse/Keyboard Port 1 x Optical SPDIF Out Port 1 x USB 3.1 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection) 1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection) 8 x USB 3.1 Gen1 Ports (Supports ESD Protection) 3 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED) 1 x BIOS Flashback Switch HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks) * Ultra USB Power is supported on USB3_6 port. * ACPI wake-up function is not supported on USB3_6 port. * 1 x Fatal1ty Mouse Port (USB 3.1 Gen1) is inc |
| Onboard USB | 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection) 2 x USB 3.1 Gen1 Headers (Support 4 USB 3.1 Gen1 ports) (Supports ESD Protection) |
| Other Connectors | 1 x COM Port Header 1 x Power LED and Speaker Header 2 x RGB LED Headers* 1 x CPU Fan Connector (4-pin)** 1 x CPU Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)*** 2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control) 1 x Chassis Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)**** 1 x Front Panel Audio Connector (15µ Gold Audio Connector)***** 1 x Right Angle Front Panel Audio Connector***** 1 x Clear CMOS Switch 1 x Dr. Debug with LED 1 x Power Switch with LED 1 x Reset Switch with LED 1 x CPU Xtreme OC Switch * Each header supports up |
| Form Factor | ATX |
| LED Lighting | RGB |
| Dimensions (W x L) | 12.0" x 9.6" |
| Power Pin | 1 x 24-pin ATX Power Connector (Hi-Density Power Connector) (for Motherboard) 1 x 8-pin 12V Power Connector (Hi-Density Power Connector) (for Motherboard) 1 x 4-pin 12V Power Connector (Hi-Density Power Connector) (for Motherboard) 1 x 6-pin 12V Power Connector (Hi-Density Power Connector) (for PCIe graphics card) |
| Features | Gaming Armor: Power - Hi-Density Power Connectors (24-pin for Motherboard, 8+4-pin for Motherboard, 6-pin for PCIe Slot) - IR Dr. MOS Memory - 15µ Gold Contact in DIMM Slots VGA Card - 15µ Gold Contact in VGA PCIe Slot (PCIE1 and PCIE4) Internet - AQUANTIA 10G LAN - Intel LAN Cooling - XXL Aluminum Alloy Heatsink - 8 Layer PCB - 2oz Copper PCB - Heat Pipe Design Audio - Creative Sound Blaster Cinema 3 Unique Feature: ASRock USB 3.1 Gen2 - ASRock USB 3.1 Gen2 Type-A Port (10Gb/s) - ASRock USB 3.1 Gen2 Type-C Port (10Gb/s) ASRock Super Alloy - XXL Aluminum Alloy Heatsink - Premium 60A |
Questions about this item
What PCI Express generation and lane width does the board's main x16 slot deliver?
The primary PCI Express 3.0 x16 slot runs at full x16 speed when used alone.
What form factor and mounting pattern does the board use?
Standard ATX dimensions with the usual nine screw holes for ATX cases.
How is the bundled Wi-Fi module fitted, and what step is often missed?
Insert the module into the vertical Key E M.2 socket on the rear I/O and secure it with the supplied screw; the screw is frequently forgotten.
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