نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Low-profile PCIe card with four RJ45 ports on a metal bracket

Lenovo

Lenovo 7ZT7A00484 ThinkSystem Broadcom NetXtreme PCIe 1Gb 4-Port RJ45 Ethernet Adapter network card

SKU CH-D6BB-3CRMR MPN 7ZT7A00484

Four-port RJ45 Gigabit Ethernet adapter adds wired network connectivity to a server via PCI Express 2.0 x4

  • StandardsEthernet
  • Speed10000 megabits_per_second
  • ConnectorsEthernet
  • FeaturesDesktop
  • Dimensions0.75" (19 mm) x 5.20" (132 mm) x 2.72" (69 mm)
  • Weight2.0000
  • Four RJ45 ports for 1 GbE server connectivity
  • PCI Express 2.0 x4 host interface
  • Low-profile 19 mm height fits dense chassis
  • Broadcom NetXtreme controller for reliable throughput
  • 132 mm length suits standard PCIe slots

ThinkSystem 4-Port Gigabit Adapter

The Lenovo ThinkSystem Broadcom NetXtreme PCIe 1Gb 4-Port RJ45 Ethernet Adapter adds four 1000Base-T connections to a compatible server. It installs in a PCI Express 2.0 x4 slot and is designed for ThinkSystem and System x platforms needing extra wired network links.

Four RJ45 ports on one card

Four twisted-pair ports let you aggregate bandwidth, isolate traffic or connect separate networks without occupying multiple expansion slots. The single-card design reduces cabling complexity and keeps the server chassis tidy.

Verify slot height and bracket fit

The low-profile dimensions of 0.75 by 5.20 by 2.72 inches require a matching bracket and sufficient clearance in the target chassis. Confirm the server has an available PCIe 2.0 x4 slot and that the operating system supports the Broadcom NetXtreme driver stack.

أبرز المميزات

  • Four RJ45 ports for 1 GbE server connectivity
  • PCI Express 2.0 x4 host interface
  • Low-profile 19 mm height fits dense chassis
  • Broadcom NetXtreme controller for reliable throughput
  • 132 mm length suits standard PCIe slots

المواصفات

BrandIBM
Model7ZT7A00484
Part Number7ZT7A00484
StandardsEthernet
Speed10000 megabits_per_second
ConnectorsEthernet
FeaturesDesktop
Dimensions0.75" (19 mm) x 5.20" (132 mm) x 2.72" (69 mm)
Weight2.0000
وزن الشحنة0.23 kg
أبعاد الطرد240 × 150 × 60 mm

أسئلة حول هذا المنتج

Will the four RJ45 ports on this 7ZT7A00484 adapter need any firmware updates or transceiver replacements over time?

The adapter uses fixed copper RJ45 ports with no pluggable transceivers, so no transceiver swaps are required; firmware updates are handled through the host server management tools when Lenovo releases them.

What throughput ceiling appears first when all four 1000Base-T links run at full load on the PCIe 2.0 x4 interface?

Four simultaneous 1 Gbps links can saturate the PCIe 2.0 x4 bus, so the host bus becomes the limiting factor before the individual ports reach their rated speed.

How much heat does the card add to a server chassis when it operates continuously at 10000 megabits_per_second across all ports?

The low-profile plug-in card draws modest power typical for a four-port 1 GbE adapter, adding minimal heat that standard server airflow handles without extra cooling.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.