Make it faster · live prices in GBP, USD & EUR
Upgrade your mini AI PC
Docks, NVMe SSDs and memory matched to your machine. Pick your model below and we will only show components that actually fit — with prices from component retailers in United Kingdom (GBP), refreshed daily.
Upgrades for the Beelink SER9
Only components compatible with this machine are shown
Docks & expansion
Anker
Anker 575 USB-C Docking Station (13-in-1)
Triple-display USB-C dock with 85W pass-through charging.
USB-C - 13-in-1 - 85W PD
CalDigit
CalDigit TS4 Thunderbolt 4 Dock
The gold-standard TB4 dock: 18 ports, 98W charging, 2.5GbE.
Thunderbolt 4 - 18 ports - 98W PD
Sabrent
Sabrent USB4 / Thunderbolt NVMe Enclosure
Turn a spare NVMe stick into a 40Gbps external model store.
USB4 - 40Gbps - M.2 NVMe
UGREEN
UGREEN 2.5GbE USB-C Network Adapter
Add 2.5-gig networking to any machine with USB-C or USB-A.
USB-C - 2.5GbE - RTL8156B
UGREEN
UGREEN Revodok Pro 9-in-1 USB-C Dock
Compact dual-HDMI dock with Gigabit Ethernet and 100W PD.
USB-C - 9-in-1 - 100W PDSSD storage
Crucial
Crucial P3 Plus 2TB NVMe SSD
Great-value PCIe 4.0 storage for a second M.2 slot.
PCIe 4.0 x4 - M.2 2280 - 2TB
Samsung
Samsung 870 EVO 2TB SATA SSD
2.5-inch SATA drop-in for models with a drive bay (MS-01, SER series).
SATA 6Gb/s - 2.5 inch - 2TB
Samsung
Samsung 990 Pro 2TB NVMe SSD
Flagship PCIe 4.0 drive for models with M.2 slots - 7,450 MB/s reads.
PCIe 4.0 x4 - M.2 2280 - 2TB