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ASUS EX-B660M-V5 D4 vs ASUS EX-B660M-V5 PRO D4

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YOUR FIRST CHOICE

ASUS EX-B660M-V5 D4

Global manufacturer specification · EX-B660M-V5 D4

Full product profile Official image

Exact model & source notes

EX-B660M-V5 D4 motherboard, identified in the ASUS Global catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

Network interfaces and requirements1 x Realtek 1Gb Ethernet1 x Realtek 2.5Gb Ethernet

1 of 5 verified differences, in the order listed below. Not a rating.

See the 5 verified differences

THE CONTENDER

ASUS EX-B660M-V5 PRO D4

Global manufacturer specification · EX-B660M-V5 PRO D4

Full product profile Official image

Exact model & source notes

EX-B660M-V5 PRO D4 motherboard, identified in the ASUS Global catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

EX-B660M-V5 D4 UK & US retailers

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EX-B660M-V5 PRO D4 UK & US retailers

UK & US price history: no verified listing yet

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THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE5 topics

SELECTED TOPIC

01 / 05

Memory type, slots and limit

Check the exact configuration and source conditions for your use.

ASUS EX-B660M-V5 D42 x DIMM, Max. 64GB, DDR4 5333(OC)/5000(OC)/4800(OC)/4600(OC)/4400(OC)/4266(OC)/4000(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200/3000/2933/2800/2666/2400/2133 Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports Intel® Extreme Memory Profile (XMP) *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list.

Manufacturer specification

Source 1

ASUS EX-B660M-V5 PRO D42 x DIMM, Max. 64GB, DDR4 5333(OC)/5066(OC)/5000(OC)/4800(OC)/4600(OC)/4400(OC)/4266(OC)/4000(OC)/3866(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200/3000/2933/2800/2666/2400/2133 Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports Intel® Extreme Memory Profile (XMP) *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list.

Manufacturer specification

Source 1

Explore the full specifications

Plan the complete platform. Check the exact CPU-support list, required BIOS and memory validation before buying. PCIe generations and lane allocations can change with the processor. A socket match or slot count is not a guarantee that every component works together at its highest advertised setting.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

5 verified differences, most decision-relevant first. All are also drawn in Visual facts above. Missing information stays separate.

Memory type, slots and limit

In Visual facts

Sources

ASUS EX-B660M-V5 D4

Manufacturer specification

ASUS EX-B660M-V5 D4 — official Global technical specifications

ASUS EX-B660M-V5 PRO D4

Manufacturer specification

ASUS EX-B660M-V5 PRO D4 — official Global technical specifications

Check the exact configuration and source conditions for your use.

Storage interfaces and restrictions

In Visual facts

ASUS EX-B660M-V5 D4Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports* Intel® Core™ Processors (14th & 13th & 12th Gen)* M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) Intel® B660 Chipset** M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 4 x SATA 6Gb/s ports * Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10. ** Intel® Rapid Storage Technology supports Intel® Optane Memory H Series on PCH attached M.2 slots.

ASUS EX-B660M-V5 PRO D4Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports* Intel® 13th & 12th Gen Processors M.2_1 slot (Key M), type 2242/2260/2280 - Intel® 13th & 12th Gen Processors support PCIe 4.0 x4 mode. Intel® B660 Chipset** M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 4 x SATA 6Gb/s ports * Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10. ** Intel® Rapid Storage Technology supports Intel® Optane Memory H Series on PCH attached M.2 slots.

Sources

ASUS EX-B660M-V5 D4

Manufacturer specification

ASUS EX-B660M-V5 D4 — official Global technical specifications

ASUS EX-B660M-V5 PRO D4

Manufacturer specification

ASUS EX-B660M-V5 PRO D4 — official Global technical specifications

Check the exact configuration and source conditions for your use.

Network interfaces and requirements

In Visual facts

ASUS EX-B660M-V5 D41 x Realtek 1Gb Ethernet

ASUS EX-B660M-V5 PRO D41 x Realtek 2.5Gb Ethernet

Sources

ASUS EX-B660M-V5 D4

Manufacturer specification

ASUS EX-B660M-V5 D4 — official Global technical specifications

ASUS EX-B660M-V5 PRO D4

Manufacturer specification

ASUS EX-B660M-V5 PRO D4 — official Global technical specifications

Check the exact configuration and source conditions for your use.

Expansion slots and restrictions

In Visual facts

ASUS EX-B660M-V5 D4Intel® Core™ Processors (14th & 13th & 12th Gen) 1 x PCIe 4.0/3.0 x16 slot Intel® B660 Chipset 2 x PCIe 3.0 x1 slots

ASUS EX-B660M-V5 PRO D4Intel® 13th & 12th Gen Processors 1 x PCIe 4.0/3.0 x16 slot Intel® B660 Chipset 2 x PCIe 3.0 x1 slots

Sources

ASUS EX-B660M-V5 D4

Manufacturer specification

ASUS EX-B660M-V5 D4 — official Global technical specifications

ASUS EX-B660M-V5 PRO D4

Manufacturer specification

ASUS EX-B660M-V5 PRO D4 — official Global technical specifications

Check the exact configuration and source conditions for your use.

Rear-panel ports

In Visual facts

ASUS EX-B660M-V5 D44 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x D-Sub port 1 x HDMI® port 3 x Audio jacks 1 x Realtek 1Gb Ethernet port 1 x PS/2 Keyboard/Mouse combo port

ASUS EX-B660M-V5 PRO D44 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x D-Sub port 1 x HDMI® port 3 x Audio jacks 1 x Realtek 2.5Gb Ethernet port 1 x PS/2 Keyboard/Mouse combo port

Sources

ASUS EX-B660M-V5 D4

Manufacturer specification

ASUS EX-B660M-V5 D4 — official Global technical specifications

ASUS EX-B660M-V5 PRO D4

Manufacturer specification

ASUS EX-B660M-V5 PRO D4 — official Global technical specifications

Check the exact configuration and source conditions for your use.

Configuration & compatibility details (1)

CPU support and BIOS requirements

ASUS EX-B660M-V5 D4Intel® Socket LGA1700 for Intel® Core™ 14th & 13th Gen Processors, Intel® Core™ 12th Gen, Pentium® Gold and Celeron® Processors* Supports Intel ® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0** * Refer to www.asus.com for CPU support list. ** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types. BIOS: 128 Mb Flash ROM, UEFI AMI BIOS

ASUS EX-B660M-V5 PRO D4Intel® Socket LGA1700 for 13th Gen Intel® Core™ Processors & 12th Gen Intel® Core™, Pentium® Gold and Celeron® Processors* Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0** * Refer to www.asus.com for CPU support list. ** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types. BIOS: 128 Mb Flash ROM, UEFI AMI BIOS

Sources

ASUS EX-B660M-V5 D4

Manufacturer specification · 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.

ASUS EX-B660M-V5 D4 — official Global technical specifications

ASUS EX-B660M-V5 PRO D4

Manufacturer specification · 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.

ASUS EX-B660M-V5 PRO D4 — official Global technical specifications

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

7 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

ASUS EX-B660M-V5 D4

What it brings

Published motherboard interfaces and configuration are available from the exact-model ASUS specification source.
Manufacturer source

What to check

Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Manufacturer source

ASUS EX-B660M-V5 PRO D4

What it brings

Published motherboard interfaces and configuration are available from the exact-model ASUS specification source.
Manufacturer source

What to check

Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

13 of 13 specifications Sources in each row

Source-backed specifications for ASUS EX-B660M-V5 D4 and ASUS EX-B660M-V5 PRO D4
Specification	ASUS EX-B660M-V5 D4	ASUS EX-B660M-V5 PRO D4

CPU socket Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	LGA1700	LGA1700
Chipset Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Intel® B660 Chipset	Intel® B660 Chipset
Form factor and dimensions Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	mATX Form Factor 9.6 inch x 8.3 inch(24.4cm x 21.1cm)	mATX Form Factor 9.6 inch x 8.3 inch (24.4cm x 21.1cm)
CPU support and BIOS requirementsDifferent Sources ASUS EX-B660M-V5 D4 Manufacturer specification · 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. ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification · 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. ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Intel® Socket LGA1700 for Intel® Core™ 14th & 13th Gen Processors, Intel® Core™ 12th Gen, Pentium® Gold and Celeron® Processors* Supports Intel ® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0** * Refer to www.asus.com for CPU support list. ** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types. BIOS: 128 Mb Flash ROM, UEFI AMI BIOS	Intel® Socket LGA1700 for 13th Gen Intel® Core™ Processors & 12th Gen Intel® Core™, Pentium® Gold and Celeron® Processors* Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0** * Refer to www.asus.com for CPU support list. ** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types. BIOS: 128 Mb Flash ROM, UEFI AMI BIOS
Listed operating systems Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Windows® 11 64-bit, Windows® 10 64-bit	Windows® 11 64-bit, Windows® 10 64-bit

Memory type, slots and limitDifferent Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	2 x DIMM, Max. 64GB, DDR4 5333(OC)/5000(OC)/4800(OC)/4600(OC)/4400(OC)/4266(OC)/4000(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200/3000/2933/2800/2666/2400/2133 Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports Intel® Extreme Memory Profile (XMP) *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list.	2 x DIMM, Max. 64GB, DDR4 5333(OC)/5066(OC)/5000(OC)/4800(OC)/4600(OC)/4400(OC)/4266(OC)/4000(OC)/3866(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200/3000/2933/2800/2666/2400/2133 Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports Intel® Extreme Memory Profile (XMP) *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list.

Storage interfaces and restrictionsDifferent Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports* Intel® Core™ Processors (14th & 13th & 12th Gen)* M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) Intel® B660 Chipset** M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 4 x SATA 6Gb/s ports * Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10. ** Intel® Rapid Storage Technology supports Intel® Optane Memory H Series on PCH attached M.2 slots.	Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports* Intel® 13th & 12th Gen Processors M.2_1 slot (Key M), type 2242/2260/2280 - Intel® 13th & 12th Gen Processors support PCIe 4.0 x4 mode. Intel® B660 Chipset** M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 4 x SATA 6Gb/s ports * Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10. ** Intel® Rapid Storage Technology supports Intel® Optane Memory H Series on PCH attached M.2 slots.

Expansion slots and restrictionsDifferent Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Intel® Core™ Processors (14th & 13th & 12th Gen) 1 x PCIe 4.0/3.0 x16 slot Intel® B660 Chipset 2 x PCIe 3.0 x1 slots	Intel® 13th & 12th Gen Processors 1 x PCIe 4.0/3.0 x16 slot Intel® B660 Chipset 2 x PCIe 3.0 x1 slots

USB ports and headers Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Rear USB (Total 6 ports) 4 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 6 ports) 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 2 x USB 2.0 headers support additional 4 USB 2.0 ports	Rear USB (Total 6 ports) 4 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 6 ports) 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 2 x USB 2.0 headers support additional 4 USB 2.0 ports
Rear-panel portsDifferent Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	4 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x D-Sub port 1 x HDMI® port 3 x Audio jacks 1 x Realtek 1Gb Ethernet port 1 x PS/2 Keyboard/Mouse combo port	4 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x D-Sub port 1 x HDMI® port 3 x Audio jacks 1 x Realtek 2.5Gb Ethernet port 1 x PS/2 Keyboard/Mouse combo port
Audio interfaces Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Realtek 7.1 Surround Sound High Definition Audio CODEC* - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback Audio Features - Premium audio capacitors - Audio Shielding - Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.	Realtek 7.1 Surround Sound High Definition Audio CODEC* - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback Audio Features - Premium audio capacitors - Audio Shielding - Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.

Network interfaces and requirementsDifferent Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	1 x Realtek 1Gb Ethernet	1 x Realtek 2.5Gb Ethernet

Internal headers and connectors Sources ASUS EX-B660M-V5 D4 Manufacturer specification ASUS EX-B660M-V5 D4 — official Global technical specifications ASUS EX-B660M-V5 PRO D4 Manufacturer specification ASUS EX-B660M-V5 PRO D4 — official Global technical specifications	Fan and cooling related 1 x 4-pin CPU Fan header 1 x 4-pin Chassis Fan header Power related 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector Storage related 2x M.2 slots (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 2 x USB 2.0 headers support additional 4 USB 2.0 ports Miscellaneous 1 x Clear CMOS header 1 x Front Panel Audio header (AAFP) 1 x Speaker header 1 x 10-1 pin System Panel header	Fan and cooling related 1 x 4-pin CPU Fan header 1 x 4-pin Chassis Fan header Power related 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector Storage related 2 x M.2 slots (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 2 x USB 2.0 headers support additional 4 USB 2.0 ports Miscellaneous 1 x Clear CMOS header 1 x Front Panel Audio header (AAFP) 1 x Speaker header 1 x 10-1 pin System Panel header

First product manufacturer source Second product manufacturer source

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ASUS PRIME B760M-K D4

CPU socket: LGA1700
Chipset: Intel® B760 Chipset
Form factor and dimensions: mATX Form Factor 9.6 inch x 8.3 inch (24.4cm x 21.1cm)

Prices & product profile

ASUS PRIME B760M-K

CPU socket: LGA1700
Chipset: Intel® B760 Chipset
Form factor and dimensions: mATX Form Factor 9.6 inch x 8.3 inch (24.4cm x 21.1cm)

Prices & product profile

ASUS PRIME H610M-E D4-CSM

CPU socket: LGA1700
Chipset: Intel® H610 Chipset
Form factor and dimensions: mATX Form Factor 9.6 inch x 8.3 inch (24.4 cm x 21.1 cm)

Prices & product profile

ASUS PRIME H610M-E-CSM

CPU socket: LGA1700
Chipset: Intel® H610 Chipset
Form factor and dimensions: mATX Form Factor 9.6 inch x 8.3 inch ( 24.4 cm x 21.1 cm )

Prices & product profile

Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.