Can the Razer-provided inventory run the 2XKO bracket on 4 active PS5 setups + 2 hot spares, with up to 4 players per setup — each on a Kitsune or a PS5 gamepad, each with a headset? Short answer: every Razer category clears the bar with room to spare. The real constraints are USB ports, monitors, and seating — not quantities.
Provisioning target: 4 active + 2 backup = 6 PS5, worst-case 16 player slots (4 setups × 4). Each slot needs one controller, one headset, one chair. Counts below exclude giveaway/prizing stock and Xbox-only gear that can't run on PS5.
| Category | Need | Usable | Δ | Status | Notes |
|---|---|---|---|---|---|
| PS5 consoles | 6 | 10 | +4 | Enough | 8 from Razer (LAN Pit) + 2 from 100T stock. Covers 4 active + 2 anti-overheat spares with 4 left over. |
| Controllers PS5-compatible | ≤16 | 20 | +4 | Enough | Likely fewer needed if BYOC is allowed (see Controller Policy). 2v2 duos can put 4 active controllers on one PS5. |
| Kitsune (leverless) | — | 10 | — | In pool | 4 tournament units + 6 "2XKO Edition" (cleared for regular play, must feature in Grand Finals). Wired-only. |
| Raiju V3 Pro (gamepad) | — | 10 | — | In pool | LAN Pit stock. 2.4 GHz dongle (USB-A) or wired. Has a 3.5 mm jack for the headset. |
| Wolverine V3 Pro | — | 0 | — | Excluded | Xbox/PC only — does not work on PS5. 10 units sit idle for this tournament. |
| Headsets PS5-compatible | 16 | 20 | +4 | Enough | BlackShark V3 Pro for PlayStation (LAN Pit). Plus 2× 2XKO Edition reserved for Grand Finals. Xbox variants (22) excluded. |
| Gaming chairs | 16 | 40 | +24 | Surplus | Iskur V2 NewGen. More than enough even at 4 chairs/setup — surplus can seat casters, staff, on-deck players. |
| Monitors | 4–8 | 0 | −4 | Gap | Need to source 4-8 |
| Powered USB hubs | 4–6 | 0 | −4 | Gap | PS5 has only ~3 USB-A ports — see the bottleneck analysis below. One powered hub per setup. |
| Wired LAN switch + Cat6 | 1+6 | 0 | — | Confirm | Most likely not needed during the tournament, but at some point during setup, 2XKO and any necessary PS5 updates have to be downloaded and installed. |
| 5 Razer categories | — | — | all clear | 3 gaps | Quantities are fine. Gaps = monitors, USB hubs, (maybe) networking. |
This is the actual risk — exactly the one that killed the laptop idea. A PS5 exposes ~3 USB-A + 1 USB-C (2× rear 10 Gbps, 1× front USB 2.0, 1× front USB-C). Pack 4 players onto one console and the device count can hit 8 (4 controllers + 4 headsets). The math doesn't fit without help. Note the headset's 2.4 GHz dongle is USB-C (confirmed on the V2 manual — verify on V3) and the PS5 has only one USB-C port, so four headset dongles can't all live on the console — another reason to lean on the 3.5 mm path below.
| Device | Connection on PS5 | USB ports | Note |
|---|---|---|---|
| Kitsune (leverless) | Wired USB-C cable — no wireless option | 1 each | Latency-critical input → keep on a direct rear 10 Gbps port. No 3.5 mm jack and no wireless — a headset can't route through the stick, so its audio must ride the headset's own dongle/console link. |
| Raiju V3 Pro | 2.4 GHz dongle (USB-A) / wired — no BT | 1 / 0 | Has a 3.5 mm headset jack (+ vol / mic-mute) → a wired headset can plug into the controller, not the console. ⚠ confirm a BlackShark works in it. |
| DualSense (ships w/ PS5) | Bluetooth pair / wired | 0 | Free per console. BT-paired = zero USB. Also has a 3.5 mm jack — ⚠ confirm BlackShark plugs in the same way. |
| BlackShark V3 Pro | USB-C 2.4 GHz dongle, or 3.5 mm analog — PS5 has no native BT audio | 1 / 0 | 0 USB via 3.5 mm into a Raiju / DualSense jack ⚠ test if dongle still required; 1 USB-C on its dongle — and the PS5 has only one USB-C port. Kitsune seats have no jack → dongle only. |
Constraint & mitigations · Ctrl/Cmd+wheel to zoom · drag to pan · double-click to fit
This is one example layout, not the only one — it provisions a single station for the worst case of 4 seated players. How many controllers and headsets are actually live depends on the format being run: 2XKO is a 2v2 tag fighter that can be played solo (1v1), duos (2v2), or even one solo player on two characters against a duo. See the Play Formats appendix for how each maps to device load.
One example PS5 station (worst-case 4 seats) — formats vary, see appendix
6 consoles total: 4 carry the bracket while 2 sit hot-swappable to rotate against thermals. Backups share the active stations' monitors and peripherals when swapped in — so monitor count tracks active setups (4), not 6. On top of the player monitors, 4× 82" TVs are available to mirror each station for spectators / camera — and one can flip to show the bracket & upcoming matches.
6× PS5 drawing from the inventory pools
4 Iskur chairs jammed along one side of a desk, all craning at a single 27″, is cramped and bad on camera. Two options below — pick per available desk width and monitor count. Either way the PS5's single HDMI runs through a powered splitter that feeds the player monitor(s) and an 82" TV for spectators / camera.
Layout A (1 monitor) vs Layout B (2 monitors) — both also mirror to an 82" TV via the splitter
The old rule was Razer-only, no BYOC. But fighting games span three controller archetypes — and Razer can only supply two of them.
The classic joystick-and-buttons stick. Razer's Panthera / Panthera Evo covered this — but both appear discontinued.
Worth formally asking Razer whether any Panthera stock exists. If not (likely), that's the clean justification for BYOC — no current Razer SKU serves lever-stick mains.
All-button "hitbox" style. Razer's current fightstick is the Kitsune (PS5/PC, wired).
Well covered — 10 units in the play pool, including 6 of the 2XKO Edition.
Standard pad. Raiju V3 Pro (PS5/PC) + bundled DualSense on every console.
Well covered, and DualSense adds free pads with zero USB cost (BT).
Everything below is not in the Razer sheet. Sorted by how blocking it is.
≥120–144 Hz, low-latency, HDMI. One per active setup minimum; two if going Layout B.
Old plan with laptops didn't require additional monitors.
One per setup (+spares). Powered, with both USB-A and USB-C — controllers/Raiju dongles are USB-A, headset dongles are USB-C (PS5 has only one USB-C port).
Buy quality — cheap hubs cause 2.4 GHz dongle drop-outs.
Powered 1x4 HDMI splitter mirrors the PS5's single HDMI out to the player monitor and the 82" TV — and feeds the second monitor in Layout B.
If 2XKO/PS5 needs online or LAN play. 8-port switch + one run per console but WiFi should suffice to download the game/updates on Thursday or Friday.
Likely not needed during the tournament.
USB-A→C adapters/cables (Kitsune on the USB-C port, dongles), 3.5 mm extensions, power strips/surge per station.
Test that a BlackShark V3 Pro plugs into the Raiju and the DualSense 3.5 mm jack and passes game/chat audio — and whether it still needs its USB-C dongle in that mode.
If 3.5 mm works alone, every Raiju/DualSense seat drops a USB plug. Kitsune has no jack, so those seats always ride the dongle (USB-C → only one such port on the PS5).
Why "per-setup" hardware is a range, not a fixed number: 2XKO is a 2v2 tag fighter — each side always fields two characters, but those characters can be driven by one player or two. The format decides how many controllers and headsets are live at a station, which in turn drives the USB load.
Three ways a station gets used — device load scales with player count