QPHY PCIe Card — cable-free QBeam endpoint (project 77)
Publicly online since 2010 · U.S. patent applications since 2012 · inventions offered since 2014. The work of Christopher Gabriel Brown, independently documented.
QPHY PCIe Card
Foundry-ready (L4)
Every rack of AutoPhi accelerators — and every rack of anyone else's accelerators — still bristles with QSFP-DD, InfiniBand, PCIe-over-copper, and optical cages. The one thing the ExitPhi patent already invented — a chip where the package-top metal is simultaneously an RF phased-array antenna and a thermoelectric cooling cold-side — has never shipped as a mainstream PCIe form factor. Until now. QPHY PCIe Card hosts a QBeam-enabled chip on a standard PCIe 5.0 x16 HHHL bracket. Chip-to-chip goes wirelessly through the package-top antenna. The bracket has no cages, no cables — only a status LED and a service-only USB-C port. PCIe fingers carry only host↔chip traffic.
- PCIe 5.0 x16 · Host interface (63 GB/s per direction)
- 0 · Cables on the bracket
- FCBGA-196 · Package top = antenna + cooling (per patent §G)
- 75 W · Slot-only, no external power connector
- APM07-D-QPHY-W · Reference silicon (any APM04..APM12 W-variant drops in)
- App# 19/722,805 · Filed QBeam IP dependency
What it is
A PCIe 5.0 x16 HHHL add-in card that hosts a QBeam-enabled chip. Faithful to the ExitPhi patent (USPTO App# 19/722,805): the chip's FCBGA package-top metallic structure is simultaneously the RF phased-array antenna for chip-to-chip data AND the cold-side terminal array of a vertical thermoelectric cooling pump. Chip-to-chip data is wireless — no data cables anywhere. Sits in any standard PCIe 5.0 slot.
How this card differs from the Quantum PHY line (project 76)
| Quantum PHY line (13 SKUs) | QPHY PCIe Card (this) | |
|---|---|---|
| Bracket | 4× SFF-8674 QBeam cages | No cages, no cables |
| Chip-to-chip | Copper diff pairs via cable | Wireless via package-top antenna |
| Package top | Passive heatsink | Active phased-array antenna + thermoelectric cold-side (per patent) |
| Aligned with USPTO 19/722,805 | Cabled framing | Patent-canonical wireless form |
| Silicon package | FCBGA-1024 | FCBGA-196 per patent §G |
| Price | $1T umbrella / $10M–$2B silicon | $3B per card |
Both product families are supported. Some buyers want a wired topology (project 76); some want the patent-faithful wireless form (this project). Choose whichever fits your rack.
What the buyer receives
- Card-level SPEC + BOM + 12-layer STACKUP (drafted for one-pass KiCad capture by a CM)
- Reference silicon spec (APM07-D-QPHY-W = APM07-D-QPHY die + FCBGA-196 antenna package per patent §G)
- By reference: project 76's host driver ABI, C/Python/Rust SDK, wire-protocol framing, fabric topology catalog
- By reference: full ExitPhi patent text (project 54)
- Deployment playbook (chip-to-chip line-of-sight, rack layout)
- Worldwide commercialization rights
Maturity
Foundry-ready (L4). SPEC + BOM + STACKUP on file. Physical-design flow output present. QBeam is a filed non-provisional USPTO utility patent. What is not yet in hand: KiCad schematic capture (CM scope), PCB layout (CM scope), prototype fab, PCIe 5.0 compliance, FCC / ETSI RF-emissions compliance, QPHY-W silicon tape-out. Performance figures are design targets from the ExitPhi patent record.
Terms and contact
USD $3,000,000,000 per card. Included at no extra charge inside All In One (20T). Available only to companies incorporated, headquartered, and primarily operating in the United States. USD only. Patents and underlying IP retained by the inventor.
Christopher Gabriel Brown — christopher@cri-one.com · crioneaka@outlook.com
Communication by email and postal mail only.
QPHY PCIe Card. Zero cables on the bracket. The QBeam antenna is on the package top, where the patent puts it.