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Description
ASRock B860 Lightning WiFi PHANTOM GAMING Intel 1851 Socket Motherboard, ATX, 4x DDR5 Slots, 4x M.2 Sockets, 2x USB-C Port, Fitted I/O Shield, 2.5GbE LAN, Wi-Fi 6E, 1x DisplayPort / 1x HDMI / 1x USB-C (USB4)ASRock Phantom Gaming B860 Lightning WiFi Key Features Supports Intel Core Ultra Processors (Series 2) 14+1+1+1+1 Phase Power Design, 80A Dr. MOS for VCore+GT+SA 4 x DDR5 DIMMs Supports Dual Channel, up to 8933+ (OC) 1 x PCIe 5. 0 x16, 1 x PCIe 4. 0 x16 Graphics Output Options: 1 x HDMI, 1 x DisplayPort, 1 x Thunderbolt 4 Type C Realtek ALC1220 7. 1 CH HD Audio Codec, Nahimic Audio 1 x Blazing M. 2 (PCIe Gen5x4) 2 x Hyper M. 2 (PCIe Gen4x4) 1 x M. 2
ASRock Phantom Gaming B860 Lightning WiFiKey Features
Supports Intel Core Ultra Processors (Series 2)
14+1+1+1+1 Phase Power Design, 80A Dr.MOS for VCore+GT+SA
4 x DDR5 DIMMs
Supports Dual Channel, up to 8933+ (OC)
1 x PCIe 5.0 x16, 1 x PCIe 4.0 x16
Graphics Output Options: 1 x HDMI, 1 x DisplayPort,
1 x Thunderbolt 4 Type-C
Realtek ALC1220 7.1 CH HD Audio Codec, Nahimic Audio
1 x Blazing M.2 (PCIe Gen5x4)
2 x Hyper M.2 (PCIe Gen4x4)
1 x M.2 (PCIe Gen4x2)
4 x SATA3
1 x Thunderbolt 4 Type-C (Rear)
1 x USB 3.2 Gen2x2 Type-C (Front)
2 x USB 3.2 Gen2 (Rear)
8 x USB 3.2 Gen1 (4 Rear, 4 Front)
7 x USB 2.0 (3 Rear, 4 Front)
Killer 2.5G LAN
802.11axe Wi-Fi 6E + Bluetooth
Supports Memory OC Shield,
Toolless Multi-Layer M.2 Heatsink
14+1+1+1+1 Power Phase Design
Vcore with Dr.MOS design, delivering smoother and neater power to the CPU.
Thunderbolt 4 Type-C
It enables lightning-fast data transfer up to 40Gbps and connects versatile devices with a single Thunderbolt 4 cable.
Memory OC Shield (Patented))
ASRocks exclusive Memory OC Shield effectively absorbs EMI noise, enhancing memory overclocking performance and stability.
Lite Release Design
Equipped with an enlarged latch for easy pressing, simplifying both the installation and removal of graphics cards.
Toolless Multi-Layer M.2 Heatsink
Including a quick-release mechanism heatsink for effortless and toolless M.2 SSD installation.
Exclusive 20K Cap with 1000uF Capacitance
Featuring ASRock's exclusive 1000uF capacitor with 20,000 hrs lifespan, ensuring stable and ultimate performance.
Specification
Platform
ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm
2oz Copper PCB
Unique Features
Superb Productivity
PCIe Gen5 (Graphics, M.2)
Dual Channel DDR5
Thunderbolt 4 Type-C Port (40 Gb/s)
Rock-Solid Durability
Server-Grade Low-Loss PCB
14+1+1+1+1 Power Phase, 80A Dr.MOS for VCore+GT+SA with Enlarged
Heatsink Armor
Memory OC Shield
Flexible Integrated I/O Shield
20K Long-lasting Black Caps (high quality and conductive polymer capacitors)
Ultrafast Gaming
Killer 2.5G LAN, 802.11axe Wi-Fi 6E Module
Killer DoubleShot Pro
EZ Update
BIOS Flashback Button
ASRock Auto Driver Installer
EZ Troubleshooter
ASRock Post Status Checker
CPU
Supports Intel Core Ultra Processors (Series 2) (LGA1851)
Supports Intel Hybrid Technology
Supports Intel Turbo Boost Max 3.0 Technology
Supports Intel Thermal Velocity Boost (TVB)
Supports Intel Adaptive Boost Technology (ABT)
Integrated NPU for dedicated AI acceleration
Chipset
Intel Chipset B860
Memory
Dual Channel DDR5 Memory Technology
4 x DDR5 DIMM Slots
Supports DDR5 non-ECC, un-buffered memory up to 8933+(OC)
1DPC 1R Up to 8933+ MHz (OC), 5600 MHz Natively.
1DPC 2R Up to 6800+ MHz (OC), 5600 MHz Natively.
2DPC 1R Up to 6533+ MHz (OC), 4800 MHz Natively.
2DPC 2R Up to 5600+ MHz (OC), 4400 MHz Natively.
Supports Clocked Unbuffered DIMM (CUDIMM)
Max. capacity of system memory: 256GB
Supports Intel Extreme Memory Profile (XMP) 3.0x
Expansion Slot
CPU:
1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode
Chipset:
1 x PCIe 4.0 x16 Slot (PCIE2), supports x2 mode
1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module and Intel
CNVio/CNVio2 (Integrated WiFi/BT)
Supports NVMe SSD as boot disks
Graphics
Intel UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.
Intel Xe
LPG Graphics Architecture
1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz
1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 8K 60Hz / 5K 120Hz
1 x Intel Thunderbolt 4, supports HDCP 2.3 and max. resolution up to 8K 60Hz / 5K 120Hz
Supports two 4K displays or one 8K display
Only the CPU's embedded graphics can be displayed through Thunderbolt ports.
If you want to display to a Thunderbolt monitor, please use CPU models with embedded graphics.
Audio
7.1 CH HD Audio with Content Protection (Realtek ALC1220 Audio Codec)
Impedance Sensing on Rear Out port
Individual PCB Layers for R/L Audio Channel
Nahimic Audio
LAN
2.5 Gigabit LAN 10/100/1000/2500 Mb/s
Killer E3100G
Supports Killer LAN Software
Supports Killer DoubleShot Pro
Wireless LAN
802.11axe Wi-Fi 6E Module
Supports IEEE 802.11a/b/g/n/ac/ax/axe
Supports Dual-Band 2x2 160MHz with extended 6GHz band support
Wi-Fi 6E (6GHz band) will be supported by Microsoft Windows 11. The availability will depend on the different regulation status of each country and region. It will be activated (for supported countries) through Windows Update and software updates once available.
A 6GHz compatible router is required for 6E functionality.
2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology
Supports Bluetooth 5.3
Supports MU-MIMO
Supports Killer LAN Software
Supports Killer DoubleShot Pro
USB
CPU:
1 x Thunderbolt 4 Type-C (Rear)
Chipset:
1 x USB 3.2 Gen2x2 Type-C (Front)
2 x USB 3.2 Gen2 Type-A (Rear)
8 x USB 3.2 Gen1 (4 Rear, 4 Front)
7 x USB 2.0 (3 Rear, 4 Front)
All USB ports support ESD Protection
Rear Panel I/O
2 x Antenna Ports
1 x HDMI Port
1 x DisplayPort 1.4
1 x Optical SPDIF Out Port
1 x Thunderbolt 4 Type-C Port (40 Gb/s for USB4 protocol; 40Gb/s for Thunderbolt protocol)
2 x USB 3.2 Gen2 Type-A Ports (10 Gb/s)
4 x USB 3.2 Gen1 Ports
3 x USB 2.0 Ports
1 x RJ-45 LAN Port
1 x BIOS Flashback Button
1 x Line Out Jack (Gold Audio Jack)
1 x Microphone Input Jack (Gold Audio Jack)
Supports USB PD 3.0 up to 5V@3A (15W) charging
USB32_45 support Ultra USB Power.
Storage
CPU:
1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode
Chipset
1 x Hyper M.2 Socket (M2_2, Key M), supports type 2230/2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode
1 x Hyper M.2 Socket (M2_3, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode
1 x M.2 Socket (M2_4, Key M), supports type 2280 PCIe Gen4x2 (32 Gb/s) mode
4 x SATA3 6.0 Gb/s Connectors
Supports Intel Volume Management Device (VMD)
Supports NVMe SSD as boot disks
RAID
Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
Connector
1 x Thermistor Cable Header
1 x SPI TPM Header
1 x Power LED and Speaker Header
1 x RGB LED Header
3 x Addressable LED Headers
2 x CPU Fan Connector (4-pin) (Smart Fan Speed Control)
5 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
1 x AIO Pump Fan Connector (4-pin) (Smart Fan Speed Control)
1 x 24 pin ATX Power Connector
2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
1 x Front Panel Audio Connector
2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)
1 x Front Panel Type C USB 3.2 Gen2x2 Header (20 Gb/s)
Supports in total up to 12V/3A, 36W LED Strip
Support in total up to 5V/3A, 15W LED Strip
CPU_FAN1 supports the fan power up to 1A (12W).
CPU_FAN2, CHA_FAN1~5 and AIO_PUMP support the fan power up to 3A (36W).
CPU_FAN2, CHA_FAN1~5 and AIO_PUMP can auto detect if 3-pin or 4-pin fan is in use.
BIOS Feature
256Mb AMI UEFI Legal BIOS with GUI support
Software and UEFI
Software
ASRock Motherboard Utility (Phantom Gaming Tuning)
Killer Control Center
ASRock Polychrome SYNC
UEFI
ASRock EZ Mode
ASRock Full HD UEFI
ASRock My Favorites in UEFI
ASRock Auto Driver Installer
ASRock Instant Flash
OS
Microsoft Windows OS 11 64-bit
Certifications
FCC, CE
ErP/EuP ready (ErP/EuP ready power supply is required)
Accessories
2 x SATA Data Cables
2 x ASRock WiFi 2.4/5/6 GHz Antennas
1 x ARGB Splitter Cable
1 x Thermistor Cable
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 5
Incredible robot.
Size: 11S MAX, Size: 11S MAX
I have had this vacuum for nearly a year now, running it on an automatic schedule every single day, and I am so grateful for this product and how it has improved my quality of life.
This vacuum and its automatic schedule has meant that I rarely see any dust or dog hair on my floor and I no longer have to take the time to vacuum. The amount of dust this machine collects is unbelievable- the photo I included of the yield is from HALF of a cycle.
Flooring/obstacles
I use my eufy on hard floor and short carpet and it works wonderfully. It does snag on high pile rugs so I try to put my bathroom mat up when I remember.
Eufy does get stuck on things so it took some time to determine what picking up I need to do before it’s “shift.” This has not been a nuisance, it’s more of a good motivation to do a quick cleanup.
Durability
Also, long hair is a challenge and I do have to cut it out of the brush head about once a week. I also recently replaced the brush head which was a great reset. The side spin brush also broke down over a few months and replacing that REALLY improved the power of the machine. I’ll be replacing it as soon as I notice breakage now.
Noise
I think it has gotten a bit louder over the year I have owned it. I used to be able to sleep through the noise, now it’s a bit too loud for me especially as it gently bangs against the walls (doesn’t scuff though).
Overall, this is a gift and I will never not have one for the rest of my life
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Reviewed in the United States on May 19, 2026
★★★★★ 5
BEST ROBOVAC EVER!
Size: 11S MAX
This is BEST Robovac you'll ever own, IMHO.
I purchased the first robovac made by a different company when these little things were a completely new concept. This is BEST Robovac you'll ever own, IMHO. I purchased the first robovac made by a different company when these little things were a completely new concept. It was such a surprise as to how good it was, and how it made a difference in time spent housekeeping every day. I've been a fan ever since (20+ yrs) and have tried many different brands and models. The Eufy is the best! And I have purchased 3 of this model.
Depending upon your budget and specific needs, there are things I've learned, and I'm going to break those points down for your consideration. Possibly they may apply to your situation. These points are some requirements that make all the difference to me and my lifestyle. ~~>
#1. Two auxiliary brushes.: This is the most important thing for me and is a no brainer, IMHO. The two brushes, one on each side of the front edge (approx 11 and 2 o'clock) sweep the debris to the underneath center of the unit where it is sucked up. Because there are two, they sweep a larger area, and because the vac covers the same areas more than once, you get better cleaning results. This is very important in kitchens and high traffic areas. Also corners are swept from both sides.
#2. Undercarriage rotating beater brush: I have both carpeted and uncarpeted areas. I need more than just suction to lift dust, pet hair, dirt, and debris from my floors. My kitchen does not have carpet so an undercarriage beater brush is not a requirement, but my Family room has carpeting, and my Living room has Oriental wool and silk rugs. They need a light agitation to help lift up the dust so the vacuum can easily suction it up. A beater brush is a major requirement for my floors for this reason.
#3 Scheduling option: this is WONDERFUL! Our major living areas are scheduled to vacuum after we've gone to bed, and our bedrooms and bathrooms are scheduled while we are gone during the day. Happy feet!
#4. Rechargeable on its own! Need I say more? It goes back to the recharging station to recharge itself when it needs more juice. YAY! We live on three floors, and this is a huge plus for us.
#5. The Customer service with this company is amazing! If you have any issues, regardless of how small, they will get back to you, and immediately help. They respond, and do not merely send you to a FAQ link.
#6. It is gentle and does not smack into your furniture, scuffing it.
#7. The more you use it, the cleaner your house will be. Regular dusting is done on a daily basis so there is less and less dirt and dust to deal with. It is amazing the difference! Weekend freedom!
#8. You do not have to do much prep at all, just check for loose cords to not become tangled. When I bought my first robovac I didn't use it too often because I was unnecessarily moving furniture, rugs, floor lamps, trash cans, etc. Then one day, I left a door open and the robovac sneaked out of the room I'd religated it to. When I returned home, the little vac had done my whole house (single level @ 2000 sq feet) and it was GREAT. I realized that all I needed to do from then on was to let it go do its thing. Lesson learned.
My Eufys are my workhorses and I recommend this little gem of a vac if you are considering it. IMHO It will be a good investment. It has been for me, and my family (including cats and dogs).
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Reviewed in the United States on March 13, 2025
★★★★★ 4
Absolute worth the money
Size: 11S MAX
The RoboVac works well for me.
Very easy to use, not noisy, easy to empty dust collector out, picks up dust and crumbs etc. better than expected. It works on its own from room to room and transitions just fine from hard to soft surfaces. It even manages my higher pile carpet in some rooms. It‘s not heavy, so I use it upstairs and downstairs, just carry it up or down, plug in and start it. Easy!
It works best if you get all cords and anything that it could caught up in out of its way beforehand.
Sometimes it gets itself ‚ worked up’ and goes over one area several times which is weird.
My house ist quite big and if it works over one area over and over, it does not have enough battery life to do the entire ~16000 sqft. floor on one level with different rooms and changing surfaces (I expected this, no prob. for me).
The vacuum results are not as good as using a Miele canister vacuum ( my other vacuum) but good enough so the Miele only has to be pulled out from time to time for a deep vacuuming.
I would buy it again.
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Reviewed in the United States on May 15, 2021
★★★★★ 5
Good Value
Size: 11S MAX
Works as advertised. Quiet and efficient. The price was competitive.
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Reviewed in the United States on May 18, 2026
★★★★★ 1
Customer service –4 stars. Vacuum, 5 stars
Size: 11S MAX, Size: 11S MAX
I received the wrong remote control for this product. It doesn't work with the vacuum at all. I called Eufy customer support twice. The 1st time, after I told them the issue with the remote, they would put me on a 3 minute hold, come back and ask me the same question. This happened 3 times. They then asked me for my email address so I could send them the picture of the remote. They told me to stay on hold but the call disconnected and I never received the email to send them the pictures. The 2nd time I called them I told them the same issue with the remote, they put me on a 25 minute hold and they never came back. I instead received an automated survey message to let them know how they did. They did poorly. Massive waste of time. I didn't want to return the whole vacuum just because of the remote. It's refurbished and the vacuum itself works very well! All I need is the correct remote.
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Reviewed in the United States on May 4, 2026