ASUS PRIME B660-PLUS D4UK manufacturer specification · PRIME B660-PLUS D4- CPU socket
- LGA1700This one: LGA 2066
- Chipset
- Intel® B660 ChipsetThis one: X299
MOTHERBOARDS
ASUS Prime X299 Edition 30
Global manufacturer specification
- CPU socket
- LGA 2066
- Chipset
- X299
- Form factor and dimensions
- ATX, 30.5cm x 24.4cm
Prime X299 Edition 30 motherboard, identified in the ASUS Global catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.
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THE ACTUAL PRODUCT
Compare with ASUS PRIME B660-PLUS D4
Specifications checked 17 Oct 2026Manufacturer specifications, not a hands-on test.
The nearest checked motherboards by key specifications, with what differs from the ASUS Prime X299 Edition 30. The first matches the Compare button above.
ASUS PRIME B660-PLUS D4UK manufacturer specification · PRIME B660-PLUS D4
ASUS PRIME Z690-AUK manufacturer specification · PRIME Z690-A- CPU socket
- LGA1700This one: LGA 2066
- Chipset
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ASUS TUF GAMING H670-PRO WIFI D4UK manufacturer specification · TUF GAMING H670-PRO WIFI D4- CPU socket
- LGA1700This one: LGA 2066
- Chipset
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Key strengths
Published motherboard interfaces and configuration are available from the exact-model ASUS specification source.
Before you buy
Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Every specification. With its source.
Full specifications
Exact configuration: Global manufacturer specification · Prime X299 Edition 30
9 specifications in 6 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
Platform & board
3 items
Memory
1 item
- Memory type, slots and limit
- Memory Channels:8DDR4 (Quad Channel), Max Memory Size:256GBSource
Expansion slots
1 item
- Expansion slots and restrictions
- 3 x PCIe 3.0 x16 (x16, x16/x16, x16/x16/x8 with over than 44-LANE CPU; x16, x16/x8, x16/x8/x0 with 28-LANE CPU)Source
Storage
1 item
- Storage interfaces and restrictions
- Supports 3 x M.2 slots and 8 x SATA 6Gb/s portsSource
Networking
1 item
- Network interfaces and requirements
- 1 x Marvell® 5Gb Ethernet; 2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) + BT5.1Source
BIOS, software & diagnostics
2 items
- CPU support and BIOS requirements
- Optimized for Intel® Core™ X-series 10000 Processor Family. Intel® Core™ X-Series Processors Family(6-core above) on LGA 2066 Socket.
Exact CPU support and BIOS revision depend on the processor and the current ASUS CPU support list; the family statement is not a guarantee for every processor.
Source - Listed operating systems
- Windows 10 64bitSource
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