Model |
NUC11DBBi7 |
NUC11DBBi9 |
Product Collection |
NUC Compute Elements |
NUC Compute Elements |
Processor Included |
Intel® Core™ i7-11700B Processor (24M Cache | up to 4.80 GHz) |
Intel® Core™ i9-11900KB Processor (24M Cache | up to 4.90 GHz) |
Board Number |
NUC11DBBi7 |
NUC11DBBi9 |
Board Chipset |
Intel® WM590 Chipset |
Intel® WM590 Chipset |
Supported Operating Systems |
Windows 11 | 64-bit* | Windows 10 | 64-bit* |
Windows 11 | 64-bit* | Windows 10 | 64-bit* |
Marketing Status |
Launched |
Launched |
Launch Date |
Q3'21 |
Q3'21 |
CPU Total Cores |
8 |
8 |
CPU Total Threads |
16 |
16 |
Max Turbo Frequency |
4.80 GHz |
4.90 GHz |
Processor Base Frequency |
3.20 GHz |
3.30 GHz |
Max Memory Size (dependent on memory type) |
64 GB |
64 GB |
# of Memory Slots |
2 |
2 |
Memory Types |
DDR4 3200MHz 1.2V SO-DIMM DDR4 3200 MHz 1.35V SO-DIMM - XMP is required to enable 1.35V memory |
DDR4 3200MHz 1.2V SO-DIMM DDR4 3200 MHz 1.35V SO-DIMM - XMP is required to enable 1.35V memory |
Max # of Memory Channels |
2 |
2 |
Max Memory Bandwidth |
51.2 GB/s |
51.2 GB/s |
ECC Memory Supported* |
No |
No |
Internal Drive Form Factor |
M.2 SSD |
M.2 SSD |
# of Internal Drives Supported |
3 |
3 |
M.2 Card Slot (storage) |
2x via PCH + 1x via CPU (NVMe) |
2x via PCH + 1x via CPU (NVMe) |
Graphics Output |
2x Thunderbolt 4 | HDMI 2.0b |
2x Thunderbolt 4 | HDMI 2.0b |
# of Displays Supported* |
3 |
3 |
# of Thunderbolt™ Ports |
2x Thunderbolt™ 4 |
2x Thunderbolt™ 4 |
# of USB Ports |
13 |
13 |
USB Configuration |
Rear: 6x USB 3.2g2 | 2x TB4 (USB 3.2g2); Internal Headers: 2x USB 3.2g2 via Type-C Key B | USB 3.2g2 Type-C Key A | 2x USB 2.0 |
Rear: 6x USB 3.2g2 | 2x TB4 (USB 3.2g2); Internal Headers: 2x USB 3.2g2 via Type-C Key B | USB 3.2g2 Type-C Key A | 2x USB 2.0 |
USB Revision |
3.2 Gen2 | 2.0 |
3.2 Gen2 | 2.0 |
USB 2.0 Configuration (External + Internal) |
2x int. |
2x int. |
Total # of SATA Ports |
2 |
2 |
Max # of SATA 6.0 Gb/s Ports |
2 |
2 |
RAID Configuration |
2x M.2 SATA/PCIe SSD (RAID-0 RAID-1) |
2x M.2 SATA/PCIe SSD (RAID-0 RAID-1) |
Audio (back channel + front channel |
7.1 digital |
7.1 digital |
Integrated LAN |
Intel® Ethernet Controller i225-LM |
Intel® Ethernet Controller i225-LM |
Wireless Included |
Intel® Wi-Fi 6E AX210 (Gig+) |
Intel® Wi-Fi 6E AX210 (Gig+) |
Bluetooth Version |
5.3 |
5.3 |
M.2 Card Slot (wireless) |
Intel® Wi-Fi 6E AX210 |
Intel® Wi-Fi 6E AX210 |
Additional Headers |
2x USB2.0 | FRONT_PANEL |
2x USB2.0 | FRONT_PANEL |
Expansion Options PCIE Revision |
Gen4 |
Gen4 |
Expansion Options PCIE Configurations* |
2x M.2 PCIe X4 Gen3 slots (PCH) | 1x M.2 PCIe X4 Gen4 slot (CPU) | PCIe X16 Gen4 gold fingers |
2x M.2 PCIe X4 Gen3 slots (PCH) | 1x M.2 PCIe X4 Gen4 slot (CPU) | PCIe X16 Gen4 gold fingers |
Thermal Design Power |
65 W |
65 W |
Chassis Dimensions |
202 x 131 x 39mm |
202 x 131 x 39mm |
Board Form Factor |
PCIe |
PCIe |
Intel® Rapid Storage Technology |
Yes |
Yes |
Intel® Optane™ Memory Supported * |
Yes |
Yes |
Intel® Virtualization Technology for Directed I/O (VT-d) * |
Yes |
Yes |
Intel® Virtualization Technology (VT-x) * |
Yes |
Yes |
Intel® Platform Trust Technology (Intel® PTT) |
Yes |
Yes |
Intel® AES New Instructions |
Yes |
Yes |