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
Green circuit board Mini PCIe card with two SFP cages and low-profile bracket

LR-LINK

LR-LINK LRES2203PF-2SFP Mini PCIe 2-port Gigabit SFP network card

SKU CH-HAKJ-29A2C

Adds two Gigabit SFP ports over Mini PCIe with Intel I350 controller, low-profile bracket and 0–55 °C operating range

  • StandardsIEEE 802.1q
  • Speed1000Mbps
  • Connectors2 x SFP
  • InterfaceMini PCI Express
  • BUSMini PCIe
  • LEDs1000Mbps: LINK:Yellow, ACTIVE:Green
  • Dual-port Gigabit fibre connectivity via two SFP cages
  • Mini PCI Express interface fits compact industrial boards
  • Intel I350 controller delivers 1000 Mbps link rate per port
  • PXE boot and 9 KB jumbo frame support included
  • Low-profile and full-height brackets supplied for flexible mounting

Industrial dual-port Gigabit adapter

The LR-LINK LRES2203PF-2SFP is a Mini PCIe network card that provides two SFP ports running at 1000 Mbps. It is built around the Intel I350 controller and targets industrial PCs, single-board computers and embedded systems where space is limited.

Fits compact industrial builds.

This card suits engineers integrating networking into tight enclosures that expose a Mini PCIe slot. Builders with only full-size PCIe or M.2 sockets should look elsewhere, as the physical interface will not match.

Verify Mini PCIe slot and SFP transceiver needs

Confirm the host board has a free Mini PCIe connector and that the operating environment stays within 0 °C to 55 °C. You must also supply compatible SFP transceivers and fibre cabling, as neither is included with the adapter.

أبرز المميزات

  • Dual-port Gigabit fibre connectivity via two SFP cages
  • Mini PCI Express interface fits compact industrial boards
  • Intel I350 controller delivers 1000 Mbps link rate per port
  • PXE boot and 9 KB jumbo frame support included
  • Low-profile and full-height brackets supplied for flexible mounting

المواصفات

BrandLR-LINK
ModelLRES2203PF-2SFP
StandardsIEEE 802.1q
Speed1000Mbps
Connectors2 x SFP
InterfaceMini PCI Express
BUSMini PCIe
LEDs1000Mbps: LINK:Yellow, ACTIVE:Green
Temperature0°C ~ 55°C
Humidity0 % ~ 90 % (Non-condensing)
Dimensions30mm*26.8mm*1mm+49mm*23.5mm*1.6mm
Package ContentsAdapter Cards+CD+Cable+low-profile bracket

أسئلة حول هذا المنتج

Does my system need a Mini PCIe slot with a specific mechanical key to accept this adapter?

The card uses a Mini PCI Express interface; verify your board provides a Mini PCIe slot rather than an M.2 or full-size PCIe slot before purchase.

Will the 1000 Mbps SFP ports negotiate down to 100 Mbps if I connect legacy fibre transceivers?

The adapter complies with IEEE 802.1q and runs at 1000 Mbps; speed negotiation depends on the SFP modules installed, so match modules to the desired link rate.

Which LED colours confirm each port has established a 1000 Mbps link and is passing traffic?

A yellow LINK LED shows a 1000 Mbps connection and a green ACTIVE LED blinks when data is moving on that port.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

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