我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Green rectangular circuit board with four SFP+ cages and gold edge connector

DELL

DELL BCM57840S 10Gb Quad Port SFP+ rNDC (JC10M)

SKU CH-GYMV-D45YZ

Quad-port 10Gb SFP+ server adapter with updated firmware

  • Quad 10 Gb SFP+ ports deliver high-throughput server connectivity
  • Broadcom 57840S controller provides reliable multi-port networking performance
  • rNDC form factor integrates directly into compatible Dell server chassis
  • New condition with updated firmware ensures immediate deployment readiness

Dell BCM57840S Quad Port 10Gb SFP+ rNDC

This Dell BCM57840S quad-port 10Gb SFP+ rNDC adds four 10-gigabit fibre links to a compatible Dell PowerEdge server. It is aimed at administrators who need high-throughput networking for virtualisation clusters or storage fabrics. The card uses a Broadcom 57840S controller and installs in the dedicated rNDC slot, leaving standard PCIe bays free for other adapters.

Build quality and daily implications

The module is supplied new with updated firmware and tested components, so it is ready for production deployment. Four SFP+ cages accept a mix of short-range, long-range or direct-attach cables, letting you match each port to the link distance required. Because the interface is fixed to the rNDC form factor, the adapter only fits Dell servers that provide that specific mezzanine connector.

商品特色

  • Quad 10 Gb SFP+ ports deliver high-throughput server connectivity
  • Broadcom 57840S controller provides reliable multi-port networking performance
  • rNDC form factor integrates directly into compatible Dell server chassis
  • New condition with updated firmware ensures immediate deployment readiness

商品規格

本商品目前尚未公佈規格。

商品問答

What interface standard does the 10Gb Quad Port SFP+ rNDC use, and what speed does it cap at in practice?

The card uses a 10Gb SFP+ interface, capping throughput at 10 gigabits per second per port in practical use.

What physical slot or form factor is required to install the JC10M rNDC module in a server?

It installs in a dedicated rNDC mezzanine slot on compatible Dell PowerEdge servers, not in a standard PCIe slot.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。