TP-Link
Networking · Last assessed Jun 9, 2026
Read the scope and sources before applying this finding.
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The letter is the published assessment. Missing factor evidence is labeled; it does not become a zero.
Why this grade
Historically one of the most OpenWrt/DD-WRT-supported brands by device count (Archer and TL-WR lines). In 2016 TP-Link blocked third-party firmware to meet FCC RF rules, then settled with the FCC (a fine plus a commitment to cooperate with open-source firmware projects to keep devices flashable) — so post-settlement many models remain flashable, though it can use locked chipsets at its discretion and newer FCC-certified units restrict unsigned firmware. Physically repairable at board level (iFixit guides exist, screwed cases, cheap universal PSUs), but no official spare parts or schematics. Low device cost makes replacement parts inexpensive but also encourages disposal.
Sources
Methodology & scope
Five dimensions are scored 0–100 and weighted equally: parts availability, schematic access, repairability, OEM pricing and software freedom. The letter scale is A (90–100), B (80–89), C (70–79), D (60–69), F (below 60).
This assessment was last assessed Jun 9, 2026. Its assessment scope is Networking and is not a claim about every device the maker ships.
The record does not supply a methodology version identifier. Read the published method, limitations and version history ↗
Manufacturer response
No manufacturer response is recorded for this assessment.
What makes up the grade
- Parts Availability
- 52 / 100
- Schematic Access
- 22 / 100
- Repairability
- 62 / 100
- OEM Pricing
- 52 / 100
- Software Freedom
- 62 / 100
Grade history
No grade changes are recorded.
Corrections
Spotted an error, or have evidence we should weigh? Corrections are reviewed on the record.
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