Thecus N-series: specifications & data recovery
Model numbers, technical details and data recovery for Thecus N-series NAS and RAID units sold 2008–2019. Fixed quote and a list of recoverable files before you pay.

About the Thecus N-series
Thecus has largely left the market, so these units are recovered directly from their drives.
Not sure which model you have? The model name is on the front or rear label of the unit, for example DS920+ or TS-453D.
Model numbers in this family
These are the most common model and part numbers in the Thecus N-series family. Other capacities and variants are covered too.
- N2100
- N4100PRO
- N5200
- N7700
- N2310
- N4310
- N4560
- N5550
- N5810PRO
- N8810U
How we recover Thecus N-series data
We image every member drive, identify the RAID layout and file system, and rebuild the volume offline – the NAS itself does not need to work.
See also NAS & RAID Units data recovery and other NAS and RAID units.
Common questions
Can you recover data from a failed Thecus N-series?
In most cases, yes. We image every member drive, identify the RAID layout and file system, and rebuild the volume offline – the NAS itself does not need to work.
Where do I find my NAS model number?
The model name is on the front or rear label of the unit, for example DS920+ or TS-453D.
What does data recovery cost?
Every case starts with a professional evaluation (£94.80), followed by a fixed quote.
Related pages
Western Digital My Cloud, My Cloud Home & EX/PR series2013–2026 · 1–4 bays
ASUSTOR AS-series2012–2026 · 2–16 bays
TerraMaster F, T, U & D series2015–2026 · 2–12 bays
Iomega StorCenter & LenovoEMC2008–2016 · 1–12 bays
ioSafe fireproof NAS & DAS2013–2026 · 1–5 bays
Seagate BlackArmor, Seagate NAS & NAS Pro2009–2016 · 1–8 bays
Get a price from a technician
Tell us the make, the model and what has gone wrong. A technician replies with a price and the quickest way to sort it – normally the same working day.
020 7237 6805 Creative IT workshopUnit 1, 80 Willow Walk, London SE1 5SY
Monday to Saturday, 9am–6pm