Intel NUC Core i7-8559U Intel Iris Plus Graphics 655 DDR4 HDMI DP Thunderbolt (BOXNUC8I7BEH1)

Temporarily Unavailable
Key Specifications
  • 2.7 GHz Intel Core i7-8559U Quad-Core

  • 2 x DDR4-2400 SO-DIMM Slots (Up to 32GB)

  • 1 x M.2 2280 Slot | 1 x 2.5" Drive Bay

  • Up to 32GB Intel Optane Memory

  • Intel Iris Plus Graphics 655

  • HDMI 2.0a | DisplayPort | Thunderbolt 3

  • 4 x USB 3.1 | 2 x Internal USB 2.0

  • Wi-Fi 5 (802.11ac) | Bluetooth 5.0

  • MicroSDXC Slot

  • Dual-Array Microphones and Audio Jack

SKU:#040864 Warranty3 years by Intel Product No.:BOXNUC8I7BEH1 Short link: See specifications from the manufacturer

Intel® High Definition Audio (Intel® HD Audio)

Integrated Audio for Today and Tomorrow
A new specification for integrated audio, Intel® High Definition Audio (Intel® HD Audio) delivers the features and high-end performance of an add-in audio card while playing back more channels with improved quality. Intel HD Audio provides high-quality multi-channel audio experiences with new encoding and decoding algorithms to enhance the listening experience.

Intel® Turbo Boost Technology

Higher Performance When You Need It Most
Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration.

Intel® Virtualization Technology (Intel® VT)

Simplify Virtualization and Reduce Overheads
Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.

Intel® Quick Sync Video Technology

Create, Edit, and Share Video in a Flash
Intel® Quick Sync Video uses the dedicated media processing capabilities of Intel® Graphics Technology to make video encoding tasks—such as creating DVDs or Blu-ray discs, creating and editing 3D videos, converting 2D video files into 3D, and converting video for portable media players and social networking sites—faster and easier.

Intel® Optane™ Memory Supported
Intel® Optane™ memory is a revolutionary new class of non-volatile memory that sits in between system memory and storage to accelerate system performance and responsiveness. When combined with the Intel® Rapid Storage Technology Driver, it seamlessly manages multiple tiers of storage while presenting one virtual drive to the OS, ensuring that data frequently used resides on the fastest tier of storage. Intel® Optane™ memory requires specific hardware and software configuration.

Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.

Intel® AES New Instructions
Intel® AES New Instructions (Intel® AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.


3 years by Intel


Built-in processorY
Processor family8th gen Intel® Core™ i7
Processor modeli7-8559U
Processor frequency2.7 GHz
Processor cores4
Processor threads8
Processor lithography14 nm
Processor boost frequency4.5 GHz
L3 cache8 MB
Thermal Design Power (TDP)28 W


Memory slots typeSO-DIMM
Number of memory slots2
Number of DIMM slots2
Maximum internal memory32 GB
Supported memory clock speeds2400 MHz
Supported memory typesDDR4-SDRAM
Memory channelsDual-channel
Memory bandwidth (max)38.4 GB/s
Memory voltage1.2 V
Supported UDIMM module capacity2GB,4GB,8GB,16GB
Removable memory card slotmicroSDXC with UHS-I support


Supported storage drive typesHDD,SSD
Storage drive sizes supported2.5,M.2
Number of storage drives supported2
RAID levels0,1
Card reader integratedY
Compatible memory cardsMicroSDXC


On-board graphics adapterY
Graphics adapter familyIntel
Graphics adapterIris Plus Graphics 655
Maximum graphics adapter memory32768 MB
Number of displays supported3


Ethernet LANY
Wi-Fi standards802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n)

Ports & interfaces

HDMI ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity4
Internal USB 2.0 ports quantity2
HDMI version2.0a
Combo headphone/mic portY
Consumer infrared headersY
Thunderbolt ports quantity1
Number of SATA III connectors2
USB ports quantity6
Thunderbolt 3 ports quantity1
M.2 card slot (storage)22x42/80
DC-in jackY
Graphics outputHDMI 2.0a; USB-C (DP1.2)

Expansion slots

PCI Express slots version3.0
Number of M.2 (M) slots1


Chassis typeUCFF
Product colourBlack
Product typeMini PC barebone
On/off switchY
ARK ID126140


Processor socketBGA 1528
Number of processors supported1
System Management BIOS (SMBIOS) version2.5
Trusted Platform Module (TPM)N
Audio output channels7.1 channels
Consumer infrared Rx sensorY
Compatible operating systemsWindows 10, 64-bit*
Harmonized System (HS) code8471500150
Supported RAID configuration2.5" HDD/SSD + M.2 SATA SSD (RAID-0 RAID-1)

Processor special features

Intel® High Definition Audio (Intel® HD Audio)Y
Embedded options availableN
Intel® Virtualization Technology (Intel® VT)VT-x
Intel Rapid Storage TechnologyY
Intel® AES New Instructions (Intel® AES-NI)Y
Intel® Quick Sync Video TechnologyY
Intel® InTru™ 3D TechnologyY
Intel® Clear Video HD Technology (Intel® CVT HD)Y
Intel® Turbo Boost Technology2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Y
Intel Virtualization Technology for Directed I/O (VT-d)Y
Intel VT-x with Extended Page Tables (EPT)Y
Intel 64Y
Intel® My WiFi Technology (Intel® MWT)Y
Idle StatesY
Enhanced Intel SpeedStep TechnologyY
Thermal Monitoring TechnologiesY
Intel Flex Memory AccessY
Intel Trusted Execution TechnologyN
Execute Disable BitY
Intel® Smart CacheY
Intel® Secure KeyY
Intel Stable Image Platform Program (SIPP)N
Intel® OS GuardY
Intel Clear Video TechnologyY
Intel® Optane™ Memory ReadyY
Intel® Platform Trust Technology (Intel® PTT)Y
Intel Virtualization Technology (VT-x)Y


Power supply typeExternal AC adapter
AC adapter output voltage12 - 19 V

Packaging content

Power cord includedY
AC adapter includedY
Processor includedIntel® Core™ i7-8559U Processor (8M Cache, up to 4.50 GHz)

Other features

Number of SATA connectors2
DC input voltage12-19 DC