Best ASUS Compact & SFF Desktops in 2026
Best Desktops under £600 for compact use
ASUS NUC 14 PRO RNUC14RVKI30000UI Black 2024
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ASUS CHROMEBOX5a-SC081UN
ASUS NUC 15 Pro Tall Barebone Kit Black 2025
Best Desktops under £1,000 for compact use
ASUS RNUC15CRSU50000U
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ASUS RNUC15CRHU70000U
Why we recommend this ▼
The Intel Core Ultra 7 255H with 16 cores and Arc 140T graphics delivers strong multi-threaded performance in a 0.59kg chassis with Wi-Fi 7 connectivity. Dual Thunderbolt 4 ports and dual HDMI outputs support quad-display setups, while the professionally upgraded 64GB DDR5 and 2TB SSD configuration offers substantial headroom out of the box. This system is best for developers and IT administrators who need a compact, vPro-capable node for virtualization, edge computing, or driving multiple high-resolution displays.
ASUS NUC 15 Pro Slim RNUC15CRKU70000U Black 2025
Why we recommend this ▼
The Intel Core Ultra 7 255H processor and integrated Arc 140T graphics deliver capable productivity performance in a toolless, compact chassis. Dual HDMI 2.1 ports and a PCIe 5.0 M.2 slot provide strong display and storage flexibility, while Wi-Fi 7 and Thunderbolt 4 ensure modern connectivity. This barebone kit is best for IT administrators deploying standardized, space-efficient office workstations that require custom memory and storage configurations.
ASUS NUC 13 Pro RNUC13ANKH70000UI Black 2024
ASUS PN54-BB7000ETL-A
Why we recommend this ▼
The dedicated Ryzen AI 7 350 processor with its integrated NPU and Radeon 860M graphics delivers capable AI-accelerated performance in a 0.55kg chassis with Wi-Fi 7 and dual 2.5G Ethernet. Its barebone design offers flexible configuration with up to 32GB of DDR5 RAM and a PCIe 4.0 SSD slot, while the comprehensive port selection includes USB4 and HDMI 2.1. This mini PC is best for businesses deploying compact, secure edge-computing nodes or digital signage that require modern connectivity and local AI processing.
ASUS NUC 14 Pro+ RNUC14RVSU90000UI white
ASUS NUC 14 Pro RNUC14RVHU70000UI Negro 2024
ASUS NUC 15 Pro+ Barebone Kit
Best Desktops under £2,000 for compact use
ASUS NUC 14 Pro+ Black 2025
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ASUS RNUC14LNKU7099HU
Why we recommend this ▼
Combining an Intel Core Ultra 7 258V with a dedicated NPU delivering 48 TOPS, this sub-0.6L mini PC brings local AI processing and Copilot+ to a space-saving, toolless chassis. It further distinguishes itself with a built-in microphone and speaker for voice commands, plus Wi-Fi 7 connectivity and a fingerprint reader for Windows Hello. This system is best for developers and business users needing a secure, TAA-compliant desktop for AI inference tasks, not gaming.
ASUS RNUC15CRHC700001
Why we recommend this ▼
Equipped with a 10-core Intel Core Ultra 7 240H and 48GB of DDR5 RAM, this barebones kit delivers strong compute density in a 0.60kg chassis. Its extensive connectivity includes dual HDMI 2.1, Thunderbolt, and Wi-Fi 7, making it a versatile hub for multi-display productivity. This mini PC is best for developers and IT administrators who need a compact, customizable x86 node for edge computing or always-on office workloads.
ASUS ExpertCenter PN54
Why we recommend this ▼
A dedicated NPU within the Ryzen AI 7 350 processor accelerates local AI tasks, paired with 16GB of DDR5 RAM and a 1TB PCIe 4.0 SSD for responsive multitasking in a 0.55kg chassis. Dual 2.5G Ethernet ports and Wi-Fi 7 provide high-bandwidth networking uncommon in a mini PC, alongside versatile mounting via the included VESA bracket. This system is best for office users and IT administrators needing a compact, AI-capable desktop for productivity apps and edge computing deployments.
ASUS Chromebox 5a Black 2024
ASUS RNUC14RVKV5068CUI
ASUS Expert Center D701SER-XS706 Black 2025
Why we recommend this ▼
The 20-core Intel Core i7-14700 and 32GB of DDR5 RAM deliver strong multitasking performance in a compact, MIL-STD-810H tested chassis built for durability. Its space-saving SFF design and enterprise-grade Windows 11 Pro offer a clean, manageable setup with Wi-Fi 6E connectivity. This desktop is best for home office workers and developers needing a reliable, expandable workstation for data-intensive tasks, not graphics-heavy workloads.
ASUS RNUC14SRKU91000UI
ASUS P440VA-DS504T
Best Desktops under £3,000 for compact use
ASUS ROG NUC RNUC15JNK9X489AU Black 2025
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ASUS RNUC15CRSU9089AU
Why we recommend this ▼
The Intel Core Ultra 9 285H with a dedicated AI Boost NPU drives accelerated local AI tasks in a 0.60kg chassis, paired with 32GB of fast 6400 MHz DDR5 RAM. Its toolless upgrade system and extensive connectivity, including five HDMI ports and Wi-Fi 7, offer uncommon flexibility for a mini PC. This system is best for developers and home office users who need a compact, AI-capable workstation for coding and productivity, not gaming.
ASUS ExpertCenter P400 P440VAT-C53P-CB Black 2025
Premium Desktops for compact use
ASUS ROG RNUC15JNK7X589AU 2025
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ASUS Ascent GX10
Why we recommend this ▼
The NVIDIA GB10 Grace Blackwell Superchip delivers petaflop-scale AI compute with 128GB of unified LPDDR5x memory, enabling large model inference in a compact, stackable metal chassis. Its 10GbE networking and Wi-Fi 7 connectivity, combined with a 2TB NVMe SSD, provide high-speed data throughput for secure, on-device agentic workflows. This workstation is best for AI developers running private, long-duration agentic tasks with frameworks like OpenClaw and NemoClaw.
