Gigabyte Z890 UD WIFI6E Z890 UD Z890I AORUS ULTRA Industrial Motherboards Support for CPU 285K/265K/265KF/245KF DDR5 RAM 32GB Built-In 128GB
Here’s a detailed comparison table for the GIGABYTE Z890 UD WIFI6E, Z890 UD, and Z890I AORUS ULTRA motherboards:
GIGABYTE Z890 Motherboard Comparison (Budget & Mini-ITX Options)
| Feature | Z890 UD WIFI6EÂ (Budget WiFi) | Z890 UDÂ (Budget No WiFi) | Z890I AORUS ULTRAÂ (Premium Mini-ITX) |
|---|---|---|---|
| Form Factor | ATX | ATX | Mini-ITX |
| Target Users | Budget builders needing WiFi | Strict budget builds | SFF enthusiasts / premium compact builds |
| VRM Design | 12+1+1 Phase (50A) | 12+1+1 Phase (50A) | 10+1+1 Phase (90A DrMOS) |
| Memory Support | DDR5-7200+(OC) | DDR5-7200+(OC) | DDR5-8000+(OC) |
| PCIe Slots | 1x PCIe 5.0 x16 | 1x PCIe 5.0 x16 | 1x PCIe 5.0 x16 |
| M.2 Slots | 2x (1x Gen5 + 1x Gen4) | 2x (1x Gen5 + 1x Gen4) | 3x (2x Gen5 + 1x Gen4) |
| Networking | WiFi 6E + 2.5G LAN | 2.5G LAN (No WiFi) | WiFi 7 + 2.5G LAN |
| Audio | ALC897 | ALC897 | ALC1220 + High-End Audio |
| Cooling | Basic Heatsinks | Basic Heatsinks | Advanced Heatsinks + Thermal Armor |
| RGB Lighting | No RGB | No RGB | ARGB Fusion (2x Headers) |
| USB Ports (Rear I/O) | 1x USB-C 10G, 6x USB-A (5G) | 1x USB-C 10G, 6x USB-A (5G) | 1x USB-C 20G, 7x USB-A (10G/5G) |
| SATA Ports | 4x SATA III | 4x SATA III | 4x SATA III |
| Unique Features | WiFi 6E at budget price | Lowest-cost Z890 option | PCIe 5.0 M.2 riser, premium Mini-ITX |
| Price Segment | 179−199 | 159−179 | 299−349 |
1. GIGABYTE Z890 UD WIFI6E – The Budget Champion with Wireless Connectivity
Best for:Â Cost-conscious builders who still want modern wireless capabilities
Key Advantages:
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12+1+1 phase power delivery handles mid-range CPUs with ease
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WiFi 6E and 2.5G Ethernet provide flexible networking options
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Retains core Z890 features like PCIe 5.0 and DDR5 support
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Surprisingly good I/O for the price (USB 3.2 Gen 2×1 Type-C)
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Only ~$20 more than non-WiFi version for significant added value
2. GIGABYTE Z890 UD – The Essential Budget Workhorse
Best for:Â Absolute lowest-cost entry into Z890 platform
Value Proposition:
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Same solid power delivery as WIFI6E version (12+1+1 phase)
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Maintains PCIe 5.0 x16 slot and DDR5-7200+ support
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Perfect for wired network setups where WiFi isn’t needed
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Nearly identical to WIFI6E version minus wireless components
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Best choice for budget gaming rigs using wired Ethernet
3. GIGABYTE Z890I AORUS ULTRA – The Premium Mini-ITX Powerhouse
Best for:Â Compact high-performance builds that refuse to compromise
Premium Features:
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Surprisingly robust 10+1+1 phase VRM (90A DrMOS) for ITX
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Supports blazing-fast DDR5-8000+ memory overclocking
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Innovative PCIe 5.0 M.2 riser card for dual Gen5 SSDs
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WiFi 7 and 2.5G LAN for cutting-edge connectivity
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Premium audio solution with ALC1220 codec
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Clever thermal design maximizes cooling in tight spaces
Comparative Analysis:
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The UD models offer incredible value at under $200
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WIFI6E version is clearly superior for just a small premium
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AORUS ULTRA justifies its higher price with exceptional ITX engineering
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All three maintain Z890’s core advantages (PCIe 5.0/DDR5)
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UD series uses basic ALC897 audio vs AORUS’s premium solution
Recommendations:
For most budget builders: Z890 UD WIFI6E
For strictly wired setups: Z890 UD
For premium SFF builds: Z890I AORUS ULTRA (best ITX option)
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