Excellent GIGABYTE Z390 UD (LGA 1151 (300 Series) Intel Z390 SATA 6Gb/s ATX Intel Motherboard Mother Board!!!! Gigabyte Hit a home run with this board!!!! Yes, it's a no frills board. No huge heat sinks, blinky cute lights, double bios or double RJ45 ports But........ It is a rock solid board with a computer user savy Bios, and downloadable win11 Bios's apps, drivers, as well as easy tuning & Overclocking tools. A well thought out board that is easy to setup & start up the first time. I noted in the reviews people having issues with heat... Not me. I set up my system with the following: Therma
9.0Our score 4 photosGIGABYTE Z390 UD (LGA 1151 (300 Series) Intel Z390 SATA 6Gb/s ATX Intel Motherboard for Cryptocurrency Mining with Above 4G Decoding, 6 x PCIe Slots)
Supports 9th and 8th Intel Core processors
About this item
- Supports 9th and 8th Intel Core processors
- Dual channel Non-ECC Unbuffered DDR4, 4 DIMMs
- New 10+2 Phases digital PWM design
- NVME PCIe Gen3 x4 22110 M.2 Connector
- Multi-way Graphics support with PCIe Armor and ultra-durable design
- Gigabyte exclusive 8118 Gaming LAN with bandwidth management
- Support RGB Light strip in full colors
- CEC 2019 ready, save power with a simple click
Supports 9th and 8th Intel Core processors
Ranked #99 in PC Parts · 4 things we like
Quick answer The GIGABYTE Z390 UD scores 9.0/10 with us. Amazon owners rate it 4.5 out of 5 across 1,370 reviews, above the 4.3 average of the 147 motherboards we track. It was listed at $189.88 on Amazon when we last checked in September 2026. Key facts: processor socket LGA 1151, ram memory technology DDR4, memory clock speed 4400 MHz.
Supports 9th and 8th Intel Core processors Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs Intel Optane Memory Ready 10+2 phase digital VRM Realtek 8118 Gaming LAN Smart Fan 5 features Multiple Temperature Sensors and Hybrid Fan Headers with FAN STOP ultra-fast NVMe PCIe Gen3 x4 M.2 CEC 2019 Ready. 305x230 mm.
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Product information
24 specifications| Processor Socket | LGA 1151 |
|---|---|
| Compatible Devices | Supports 9th and 8th Gen Intel Core Processors |
| RAM Memory Technology | DDR4 |
| Compatible Processors | 8th Generation Intel Core |
| Chipset Type | Intel Z390 |
| Memory Clock Speed | 4400 MHz |
| Platform | Windows 10, Windows 7, Windows 8 Pro, Windows 8.1 |
| CPU Model | Core i9 |
| Memory Storage Capacity | 1000 TB |
| Main Power Connector Type | 24-Pin |
| Graphics Card Interface | PCI Express |
| Memory Slots Available | 4 |
| Number of Ports | 22 |
|---|---|
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | SATA 3 |
| USB 2.0 | 2 |
| Total Usb Ports | 2 |
| Total Number of HDMI Ports | 1 |
| Total PCIe Ports | 6 |
| Chipset Family | Intel Z390 |
| Brand | GIGABYTE |
| Model Name | Z390 UD |
| Model Number | Z390 UD |
| Number of Items | 1 |
Pros & cons
- Supports 9th and 8th Intel Core processors
- Dual channel Non-ECC Unbuffered DDR4, 4 DIMMs
- New 10+2 Phases digital PWM design
- NVME PCIe Gen3 x4 22110 M.2 Connector
GIGABYTE Z390 UD: questions & answers
Is the GIGABYTE Z390 UD worth buying?
Yes, it is one of the stronger picks in its group. We score the GIGABYTE Z390 UD 9.0 out of 10. Amazon owners rate it 4.5 out of 5 across 1,370 reviews, above the 4.3 average of the 147 motherboards we track.
How much does the GIGABYTE Z390 UD cost?
It was listed at $189.88 on Amazon when we last checked in September 2026. That is close to the $183.99 median for motherboards in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.
What are the key specs of the GIGABYTE Z390 UD?
Processor Socket: LGA 1151; RAM Memory Technology: DDR4; Memory Clock Speed: 4400 MHz; Memory Storage Capacity: 1000 TB; Graphics Card Interface: PCI Express; System Bus Standard Supported: SATA 3. All 24 specifications are in the product information table on this page.
What are good alternatives to the GIGABYTE Z390 UD?
Similar, well-rated motherboards in our catalog: ASUS Prime Z390-P LGA1151 (8.8/10, 4.4 stars from 1,820 owners); MSI X670E GAMING PLUS WIFI Gaming Motherboard (8.8/10, 4.4 stars from 366 owners); SHANGZHAOYUAN B85M PRO LGA 1150 Motherboard (8.8/10, 4.4 stars from 33 owners).
ASUS Prime Z390-P LGA1151MSI X670E GAMING PLUS WIFI Gaming MotherboardSHANGZHAOYUAN B85M PRO LGA 1150 Motherboard
Customer reviews
All reviews on AmazonBreakdown from the 10 most helpful reviews we imported.
I purchased this for a new build centered on an Intel 9700K. I was a bit worried about power-handling as some reviews had other brands struggling to provide power to the high-end 9th generation processors. The word was that this one wouldn't have a problem, even though I favored another brand. I'll do this review in reverse.What you're not getting:USB-C - Even though it's a feature of the chipset, there is only a connector here. If you really need USB-C you would have to buy an accessory card from Gigabyte, which, I'm sure, would put the price over the cost on a board that included it. I perso
This was a solid, very forgiving board for a first-time build. Everything snapped into place easily, and after double-checking, the system booted up perfectly on the first power-up.I used the following on my build, all of which so far is working nicely:- Cougar MX330-G Mid Tower Case, w/ tempered glass window- Intel Core i5-9400 (6-core 2.9GHz w/ on-chip graphics)- Corsair CX550M 550-watt 80+ Bronze Semi-Modular power supply- 2 x Corsair Vengeance LPX 16GB DDR4 (3000Hz) RAM - yeah, I like having a lot of memory- Samsung 860 EVO SSD (250GB)- Acer SA230 FHD monitor- a Corsair gaming mouse and Lo
Except for the pain of having to figure out what was causing my computer freezing while gaming (which is that you need to give a little more power to the mobo, using the additional ATX 4 pin near the 8-pin one), the motherboard is pretty solid. I used it with an i5 9500 and now an i7 9700K, no issues. Great memory compatibility. It's a value motherboard but has all I need for a fraction of the cost of competitors. Taking one star off as Gigabyte should have specified the caveat about the additional power cable needed in the documentation.
I bought this motherboard for an upgrade build (upgrading from an ASRock e3 and and OCed i5-2750k) on Black Friday, but just got around to installing the new hardware a few weeks ago. I have to say I am very pleased with this product. I would argue this is probably your best bet for a 390 chipset motherboard if you don't want to spend > $150. The components are high quality, good slot arrangement, good features, and it will support 9th gen Intel chips if you want to upgrade lader (may require a BIOS update). Further, everything worked perfectly on the first boot, I had zero issue getting any o
Works for 9th gen
The product box came crushed, and full of holes. The board came warped. so warped in fact that you couldn't fit a cpu cooler on it. everything on this thing was in Chinese, and the serial number on the box didn't match up with the board.the system wouldnt post, and had a burning smell while trying to power on.I suggest taking a serious look at this seller before buying anything from them. who knows where they are getting this stuff from.
I just finished completing my first every gaming build last week using this motherboard in combination with:Intel i5-9600K Processor16GB Corsair Vengeance DDR4-3000 RamEVGA FTW3 1080Ti HybridCorsair H100i Liquid Cooler512GB HP nVME SSDCorsair ML120 FanCorsair Spec-Alpha CaseThe motherboard was very easy to install for a first timer and it was easy to work my way through the manual to figure out where everything needed to go. The BIOS was relatively easy to understand, although it did take a little bit of time for me to be able to check that everything was functioning properly prior to installi
Customer reviews are shown as published on Amazon and are not written by Do Best Deal.




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