Does the NVIDIA GeForce RTX 5080 Fit a Small Form Factor Case?
Quick Summary · TL;DR
Potential conflict — verify Potential fit conflict found in 1 of 7 cases — verify the exact board and layout
Across the 3 partner boards checked (NVIDIA GeForce RTX 5080 Founders Edition, ASUS Prime GeForce RTX 5080, ASUS Prime GeForce RTX 5080 OC Edition) against 7 SFF cases, worst-case per case: 0 verified fits, 5 likely within limits (unverified), 1 potential conflict, 1 not published. No case is a verified fit, because these board dimensions are not yet manufacturer-confirmed.
These are the dimensions recorded for the named boards, currently unverified against the manufacturer, so no case is reported as a guaranteed fit. Confirm your exact card's length, height and thickness before ordering.
| SFF case | Verdict | Deciding dimension |
|---|---|---|
| Lian Li A4-H2O | Not published | height (excl. cables) — required figure not published (case) |
| Cooler Master MasterBox NR200P V2 | Cable estimate — verify | Cable clearance is an estimate and this case publishes no including-cables limit — not verified |
| SSUPD Meshroom S V2 | Fits in a non-default layout | Cable clearance is an estimate and this case publishes no including-cables limit — not verified |
| Fractal Design Terra | Cable estimate — verify | Cable clearance is an estimate and this case publishes no including-cables limit — not verified |
| Fractal Design Ridge | Cable estimate — verify | Cable clearance is an estimate and this case publishes no including-cables limit — not verified |
| Fractal Design Era 2 | Potential conflict — verify | Potential conflict — thickness 50mm may exceed 48mm; verify exact model dimensions |
| Fractal Design Mood | Unverified — confirm | length 304mm looks within 325mm, but the exact model is unverified — confirm before buying |
Case limits reviewed August 27, 2026. Sources: the manufacturer specification pages linked in the detailed table below.
Frequently asked questions
Does the GeForce RTX 5080 fit a small form factor case?
Potential fit conflict found in 1 of 7 cases — verify the exact board and layout. It depends on the board: the compact NVIDIA GeForce RTX 5080 Founders Edition (304mm) is the easiest fit, while longer or thicker partner cards are the ones flagged as potential conflicts in the smallest enclosures. Every verdict here uses the dimensions recorded for the named board — currently unverified against the manufacturer — versus each case's published limits.
Which exact GeForce RTX 5080 models were checked?
NVIDIA GeForce RTX 5080 Founders Edition, ASUS Prime GeForce RTX 5080, ASUS Prime GeForce RTX 5080 OC Edition. These are the dimensions recorded for those boards, currently unverified against the manufacturer; they do not represent every AIB variant of the GeForce RTX 5080.
Why might it not fit even if it is short enough?
Thickness and cable-bend height decide most SFF fits, not length. A thicker (more-slot) board can collide with the side panel, and a side-mounted power connector adds roughly 12–18mm above the card. Where a case does not publish a thickness limit, the result is shown as "needs verification" rather than a pass.
Sources & verification
- Lian Li A4-H2O specifications
- Cooler Master MasterBox NR200P V2 specifications
- SSUPD Meshroom S V2 specifications
- Fractal Design Terra specifications
- Fractal Design Ridge specifications
- Fractal Design Era 2 specifications
- Fractal Design Mood specifications
Verdicts are computed from these published limits by the SpecsCalc verdict engine. A "needs verification" result means the case does not publish that dimension. Last reviewed August 27, 2026.
Will the GeForce RTX 5080 fit your SFF case?
Each cell is computed from the dimensions recorded for the named board — currently unverified against the manufacturer — versus the case's published limits. Because those board dimensions are unverified, no cell is a guaranteed fit; a "Not published" cell means the case publishes no limit for the deciding dimension.
| Variant | Length | Height | Thickness | TBP | Power |
|---|---|---|---|---|---|
| NVIDIA GeForce RTX 5080 Founders Edition | 304mm | 137mm | 48mm | 360W | 1x 16-pin (12V-2x6) |
| ASUS Prime GeForce RTX 5080 | 304mm | 126mm | 50mm | 360W | 1x 16-pin (12V-2x6) |
| ASUS Prime GeForce RTX 5080 OC Edition | 305mm | 127mm | 51mm | 360W | 1x 16-pin (12V-2x6) |
| SFF case | NVIDIA GeForce RTX 5080 Founders Edition | Prime GeForce RTX 5080 | Prime GeForce RTX 5080 OC Edition |
|---|---|---|---|
| Lian Li A4-H2O322mm max | Not publishedheight (excl. cables) — required figure not published (case) | Not publishedheight (excl. cables) — required figure not published (case) | Not publishedheight (excl. cables) — required figure not published (case) |
| Cooler Master MasterBox NR200P V2357mm max | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified |
| SSUPD Meshroom S V2314mm max | Fits in a non-default layoutCable clearance is an estimate and this case publishes no including-cables limit — not verified | Fits in a non-default layoutCable clearance is an estimate and this case publishes no including-cables limit — not verified | Fits in a non-default layoutCable clearance is an estimate and this case publishes no including-cables limit — not verified |
| Fractal Design Terra322mm max | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified |
| Fractal Design Ridge335mm max | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified |
| Fractal Design Era 2326mm max | Cable estimate — verifyCable clearance is an estimate and this case publishes no including-cables limit — not verified | Potential conflict — verifyPotential conflict — thickness 50mm may exceed 48mm; verify exact model dimensions | Potential conflict — verifyPotential conflict — thickness 51mm may exceed 48mm; verify exact model dimensions |
| Fractal Design Mood325mm max | Unverified — confirmlength 304mm looks within 325mm, but the exact model is unverified — confirm before buying | Unverified — confirmlength 304mm looks within 325mm, but the exact model is unverified — confirm before buying | Unverified — confirmlength 305mm looks within 325mm, but the exact model is unverified — confirm before buying |
Verdicts compare length, body height and thickness against each case's published figures. Cable-bend height is an estimate, not a measurement, and never counts as a hard fit or no-fit. A front-mounted radiator can sharply reduce usable GPU length and is not modelled here. Confirm the specific board revision before ordering.
Case dimensions are taken from each manufacturer's published specifications. How fitment is calculated is set out in the methodology.