SKU: 44407973224

Asus B660M-CD4-CSM-SI Desktop Motherboard - Intel B660 Chipset - Socket LGA-1700 - Intel Optane Memory Ready - Micro ATX

Sale price$141.80 Regular price$157.55
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Description

Asus B660M-CD4-CSM-SI Desktop Motherboard - Intel B660 Chipset - Socket LGA-1700 - Intel Optane Memory Ready - Micro ATXThis Asus B660M CD4 CSM SI motherboard is engineered for compact, capable builds that dont compromise on performance. Built around the Intel B660 chipset and the LGA 1700 socket, this Micro ATX board supports a wide range of 12th and 13th generation Intel Core processors, including Pentium Gold, Celeron, Core i3, i5, i7, and i9, delivering a smooth balance of speed, efficiency, and upgrade options. Whether youre assembling a budget friendly home

This Asus B660M-CD4-CSM-SI motherboard is engineered for compact, capable builds that don’t compromise on performance. Built around the Intel B660 chipset and the LGA-1700 socket, this Micro ATX board supports a wide range of 12th and 13th generation Intel Core processors, including Pentium Gold, Celeron, Core i3, i5, i7, and i9, delivering a smooth balance of speed, efficiency, and upgrade options. Whether you’re assembling a budget-friendly home workstation, a compact gaming PC, or a versatile creator system, this motherboard provides robust connectivity, plentiful memory capacity, and essential features to optimize everyday computing tasks while remaining easy to install and maintain. With Intel Optane Memory readiness, HDMI output for modern displays, Gigabit Ethernet for fast networking, and four DDR4 DIMM slots supporting up to 128 GB, the Asus B660M-CD4-CSM-SI is designed for users who want dependable performance in a compact footprint.

  • Compact Micro ATX design: This motherboard fits in small to mid-sized cases without sacrificing essential expansion, offering a tidy balance between space efficiency and upgradeability for budget-conscious builders and space-conscious enthusiasts.
  • Intel B660 chipset with LGA-1700 socket: Optimized for 12th and 13th generation Intel Core processors, delivering modern features, improved efficiency, and reliable performance for everyday computing, light productivity, and casual gaming.
  • Memory capacity and speed: Supports up to 128 GB of DDR4 SDRAM across 4 DIMM slots, enabling robust multitasking, smoother content creation, and future-proofing for RAM-heavy workloads.
  • Optane Memory readiness and connectivity: Intel Optane Memory compatibility enhances system responsiveness, while built-in Gigabit Ethernet and HDMI provide solid, straightforward connectivity for a home or office setup.
  • Flexible I/O and display options: Includes HDMI for high-definition display output and standard motherboard interfaces, offering a practical, no-fuss solution for multi-monitor or single-monitor configurations in compact builds.

Technical Details of Asus B660M-CD4-CSM-SI

  • Form Factor: Micro ATX
  • Chipset: Intel B660
  • CPU Socket: LGA-1700
  • Memory: 128 GB maximum DDR4 SDRAM, 4 x DIMM slots
  • Memory Type: DDR4 SDRAM
  • Graphics Output: HDMI
  • Networking: Gigabit Ethernet
  • Special Features: Intel Optane Memory Ready
  • Processor Compatibility: Supports Pentium Gold, Celeron, Core i3, Core i5, Core i7, Core i9 processors

How to Install Asus B660M-CD4-CSM-SI

  • Prepare your workspace: Gather a Phillips screwdriver, an anti-static wrist strap, and all components (case, power supply, CPU, memory, storage). Ensure you’re grounded to prevent static damage to sensitive parts.
  • Install the CPU: Open the LGA-1700 socket latch, align the processor correctly with the socket, place it gently, and secure the latch. Apply thermal paste if your cooler doesn’t come with pre-applied paste, then attach the CPU cooler securely.
  • Install memory: Open the DDR4 DIMM slots, align the memory modules with the slots’ notches, and firmly press until they click into place. Use the recommended slots based on your motherboard manual to maximize memory channels and performance.
  • Prepare the motherboard in the case: Place the PCB in the chassis, align mounting holes with standoffs, and secure with screws. Attach the 24-pin ATX power connector and the 8-pin CPU power connector from the power supply as required by the board.
  • Connect storage and peripherals: Install NVMe or SATA drives in appropriate slots or bays, connect SATA data and power cables if used, and connect case front-panel USB, audio, and power/reset headers according to the motherboard’s labeled manual guidelines.
  • Configure BIOS and boot: Power on the system and enter the BIOS to verify CPU, RAM, and storage detection. Enable XMP (or DOCP/EOCP depending on nomenclature) to optimize memory speed, set the boot drive order, and configure any integrated graphics or PCIe options as needed.
  • Finalize assembly and test: Re-check all connections, close the case, power up, and confirm normal boot behavior. Install the operating system, drivers, and essential software to ensure everything runs smoothly and you’ve unlocked the full potential of your Asus B660M-CD4-CSM-SI build.

Frequently Asked Questions

  • Q: Is this motherboard compatible with 12th/13th generation Intel CPUs?

    A: Yes. It uses the LGA-1700 socket and Intel B660 chipset, which are designed to support 12th and 13th generation Intel Core processors, delivering solid performance for everyday tasks and entry-level gaming.

  • Q: How much RAM can I install?

    A: The board supports up to 128 GB of DDR4 SDRAM across four DIMM slots, allowing ample headroom for multitasking, content creation, and memory-intensive applications.

  • Q: Does it support Intel Optane Memory?

    A: Yes. The Asus B660M-CD4-CSM-SI is Intel Optane Memory Ready, enabling faster system responsiveness and snappier boot and application load times when paired with Optane drives.

  • Q: What display and network options are included?

    A: It provides HDMI for video output and Gigabit Ethernet for reliable wired networking, making it suitable for home offices, media centers, and compact gaming rigs without needing extra adapters.

  • Q: What kind of cases will fit this board?

    A: Being Micro ATX, it fits most standard Micro ATX and smaller cases. It’s ideal for compact builds where space efficiency matters but expansion capabilities remain important.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44407973224

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4.5 ★★★★★
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Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 1
wrong size of metal components. incorrect items. non functioning
Color: Black, Size: 4 Panel-88''
The owner of this product sent me the incorrect pieces when I tried to install. It didn’t fit. The pieces were missing holes and once I connected the wrong pieces after knowing now they’re stuck and I can’t return them even though Amazon was kind enough to refund me. I just want to warn people this product is such a disappointment because it looks good. It’s good price, but you can’t even assemble the thing very disappointed.
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Reviewed in the United States on May 31, 2026
F
foundbyXtopher
Lowell, US
★★★★★ 4
Sturdy Folding Room Divider with Good Privacy Coverage and Modern Look
Color: Black, Size: 4 Panel-88''
I picked this room divider up to help separate space in a room without needing permanent walls, and overall it works very well for creating privacy while still looking clean and modern. The size is one of the biggest advantages. At 6 feet tall and roughly 88 inches wide, it creates a noticeable visual separation and works well for apartments, dorms, offices, studios, shared rooms, or content creation setups where you want to hide clutter or define different areas. The black fabric and frame design give it a simple modern appearance that blends easily into most spaces without looking overly decorative or outdated. It has a clean minimalist look that works especially well in offices, bedrooms, gaming rooms, or studio environments. Assembly was fairly straightforward overall. Once fully put together, the divider feels reasonably stable for normal indoor use. The folding panel design also makes it flexible enough to angle different ways depending on the room layout. The portability is another strong point. Since it folds down, it is much easier to move or reposition compared to permanent partitions or heavier wooden dividers. That makes it practical for temporary privacy setups or changing room layouts frequently. Privacy performance is solid visually. It blocks sightlines well enough for changing areas, workspaces, video backgrounds, or separating sections of a room. The fabric also softens the space slightly instead of feeling harsh or industrial. One thing worth noting is that while it provides visual privacy, it is not soundproof. It helps define space and reduce some openness, but conversations and noise will still pass through normally. The material quality feels decent for the price range. The frame is lightweight but functional, though I would still avoid rough handling or constant aggressive repositioning over time. Value for money is good considering the size, flexibility, and convenience. Similar room dividers can become expensive quickly, especially for taller multi-panel setups. Overall, this is best for anyone needing an affordable flexible way to create separation and privacy in shared or open spaces. It works especially well for apartments, dorms, offices, studios, remote work setups, or content creators wanting a cleaner background without permanent construction.
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Reviewed in the United States on May 8, 2026
R
RealDeal
Fort Morgan, US
★★★★★ 5
Looks nice but it's not very stylish, works as intended, happy with purchase
Color: Black, Size: 4 Panel-88''
This 6 ft room divider is exactly what I needed and works great! It was very easy to set up and took only a few minutes to assemble. I was pleasantly surprised by how lightweight it is, and it folds up easily for storage when not in use. The fabric-style panels look nice and provide good privacy, and the included clips help keep everything neatly in place. It’s a simple but effective design that does what it’s supposed to do. Because it’s lightweight, it may need a bit of extra support depending on where you place it—I used small weights on the base, and that completely solved the stability issue. Overall, I’m very happy with this purchase. It’s practical, easy to use, and a great value for the price. I would definitely recommend it! Industrial
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Reviewed in the United States on May 22, 2026
L
LSch01
Dallas, US
★★★★★ 3
Assembly is harder than it should be; you get what you paid for
Color: Black, Size: 4 Panel-88''
Review of SUNALLY Room Divider 6FT Folding Privacy Screens, 4 Panel Fabric Divider for Room Separation, 88" W Freestanding Portable Wall Dividers Screen for Home Dorm Studio Office, Black I hate when I have to leave products a not so good review... Assembly is harder than it should be, mainly because there shouldn't BE any assembly. I have ordered several room divider privacy screens over the last couple of years and not one of them needed any kind of assembly. With that aside, it STILL was a pain in the sphincter to assemble. One of the "legs" just sits on top of a foot plate - it's not screwed in to anything. It's kind of flimsy and the base plates don't have anything on them to not scuff up the floor. With all that said, though, it does stand up and will block out what I need to block out. At the less-than-$50 price-point, it's kind of what should be expected. If I had purchased this outright, I would have considered sending it back and getting a higher quality. But if you only have $50 to spare and don't mind assembling things, it could be good for you.
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Reviewed in the United States on April 28, 2026
O
Ocean
Grantham, US
★★★★★ 5
Great buy
Color: Black, Size: 4 Panel-88''
This room divider is exactly what I needed. When you have 2 kids sharing a room and don’t want to spend a lot of money to divide their space this is what you can use. Believe it or not they are much happier now. This came in a small box which scared me but once I was able to get this up I was very pleased. It was easy to put together. The fabric is pretty good quality, it’s stable and stands up fine. Good value and worth it to have peace and quiet in the house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

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