暗号資産でのお支払いに対応—お手持ちのコインで、本物のハードウェアをご購入いただけます。暗号資産で支払い、本物のハードウェアに使う。 $399以上のご注文で、世界中どこでも送料無料（保険付き）。無地・ノーブランドの外箱で、ドイツから発送いたします。$399以上で送料無料（保険付き）。 注文手続きを開始すると、レートは30分間ロックされます。レートは30分間ロック。 すべての商品は未開封で、シリアル番号を確認した上で、24か月保証が付いています。未開封、24か月保証。

ウォッチリスト ログイン
Green circuit board with gold edge connector and silver OCuLink port, includes 120 mm and 80 mm metal brackets

HOOCCC

HOOCCC P3C PCIe 4.0 x4 to OCuLink SFF-8612 Adapter Card

SKU CH-S4N8-Y2VWS

Converts a PCIe 4.0 x4 slot into an OCuLink SFF-8612 port for external GPU or NVMe enclosures, includes 120 mm and 80 mm brackets, backward compatible with PCIe 3.0

  • TypePCI Express to Oculink
  • External Ports1 x Oculink Port
  • Internal PortsPCI-e

Bracket Type P3C+ Full-Height Bracket

  • P3C
  • P3C+ Full-Height Bracket
  • P3C+ Low-Profile Bracket

取り消し線の付いたバージョンは存在しますが、こちらでは取り扱っていません。

  • PCIe 4.0 x4 bandwidth with backward compatibility to 3.0
  • OCuLink SFF-8612 port works with SFF-8611 cables for eGPU or NVMe enclosures
  • Full-height 120 mm and low-profile 80 mm brackets included for any chassis
  • Gold-plated contacts and SMT assembly ensure durable high-frequency signal integrity
  • 3 V power only via OCuLink; no hot-plug support — power off before install

What this adapter adds

The HOOCCC P3C turns an internal PCIe slot into an external OCuLink SFF-8612 port. It targets desktop owners who want to attach an eGPU dock, NVMe enclosure or other PCIe peripheral without opening the case again. Builders working in compact HTPC or server chassis also benefit from the included low-profile bracket. The card supplies 3.3 V only, so external devices must provide their own 12 V power.

The slot compatibility that matters

The adapter runs at PCIe 4.0 x4 Gen4 bandwidth and is backward compatible with PCIe 3.0 x4. It fits physically into any motherboard x4, x8 or x16 slot while operating electrically at x4. This single specification decides whether the card can saturate your external device; if your platform only offers x1 or x2 wiring, the link will negotiate down and limit throughput.

Capacity and headroom for external gear

One OCuLink SFF-8612 female port accepts standard SFF-8611 cables for a single external PCIe link. The 4.0 x4 lane budget comfortably handles modern GPUs and high-speed NVMe arrays at near-native speeds. Bandwidth runs out when the attached device demands more than four Gen4 lanes or when the host slot is wired for fewer lanes, making multi-device daisy-chains or dual-GPU setups unsuitable for this card.

特長

  • PCIe 4.0 x4 bandwidth with backward compatibility to 3.0
  • OCuLink SFF-8612 port works with SFF-8611 cables for eGPU or NVMe enclosures
  • Full-height 120 mm and low-profile 80 mm brackets included for any chassis
  • Gold-plated contacts and SMT assembly ensure durable high-frequency signal integrity
  • 3 V power only via OCuLink; no hot-plug support — power off before install

仕様

BrandHOOCCC
SeriesAdapter Card
ModelP3C
TypePCI Express to Oculink
External Ports1 x Oculink Port
Internal PortsPCI-e

このモデルの他のバージョン

同シリーズにさらに 1点

同じファミリーで、メモリ・クーラー・クロックが異なります — 購入前に比較してください。

この商品に関する質問

What real-world throughput can I expect from the PCIe 4.0 x4 link once the card is installed?

The adapter passes through a full PCIe 4.0 x4 Gen4 connection, so an external GPU or NVMe enclosure sees the same lane width and signalling rate as an internal slot.

Which OCuLink standard does the port follow, and what cable type does it accept?

The female port is built to the SFF-8612 specification and mates with standard SFF-8611 data cables.

Will the included brackets let me mount this in a slim HTPC case?

Yes, both a 120 mm full-height bracket and an 80 mm low-profile bracket are supplied, covering ATX, micro-ATX and compact chassis.

同じ売り場の商品

よく比較されている商品

同じ売り場、同じレジ — 8種類のコインと30分間のレートロック。