CSL-Computer Narrow Box Ultra HD Compact v5
Mini PC, from 2022 2 hardware reports
Memory
Up to 4 GB
1 slot + soldered
Drives and power
Coming next
Checked from separate sources
Only 2 machines reported so far, so this answer rests on few examples. Check the label or open the panel before you buy.
Partly soldered
Yes, you can add one stick. Up to 4 GB seen working.
4 GB is soldered to the board and one slot is free for a LPDDR4-2133 stick.
- Free slots
- 1 memory slot
- Type
- LPDDR4-2133
- Soldered
- 4 GB
- Most seen working
- 4 GB in two or more machines
- Firmware says
- 12 GB maximum (often wrong, so we show what machines run)
- How sure
- 2 of 2 reports show this layout
Worked out from 2 hardware reports of this desktop. Sources and method. Updated 9 Nov 2026.
1 slot plus soldered memory
Illustration Questions
Can I upgrade the RAM in the CSL-Computer Narrow Box Ultra HD Compact v5?
Yes, you can add one stick. Up to 4 GB seen working. 4 GB is soldered to the board and one slot is free for a LPDDR4-2133 stick.
What type of RAM does the CSL-Computer Narrow Box Ultra HD Compact v5 use?
LPDDR4-2133 memory soldered to the board.
How much RAM can the CSL-Computer Narrow Box Ultra HD Compact v5 take?
Machines in the reports run up to 4 GB. The firmware reports a maximum of 12 GB, a figure that is often wrong.
Is this my desktop?
Check the model name on the front or the label of the case. It should read Narrow Box Ultra HD Compact v5.