Page 1
(1) QSFP+ port LED (2) QSFP+ port NOTE: The LSQM1QGS8A0 interface card is currently applicable only to H3C S7502E-XS and S7504E-XS switches. The applicable switch models might change over time. For the most recent list of applicable switch models, contact H3C Support or marketing staff.
Page 2
Table 1 QSFP+ transceiver modules available for the QSFP+ ports (1) Central wavelength QSFP+ transceiver module Connector (nm) QSFP-40G-SR4-MM850 QSFP-40G-CSR4-MM850 Four lanes: • 1271 • QSFP-40G-LR4-WDM1300 1291 • 1311 • 1331 Four lanes: • 1271 • QSFP-40G-LR4L-WDM1300 1291 • 1311 •...
Page 3
QSFP+ Cable/fiber Modal Max transmission transceiver diameter bandwidth distance module (µm) (MHz × km) 2000 300 m (984.25 ft) QSFP-40G-CS Multi-mode, R4-MM850 50/125 4700 400 m (1312.33 ft) QSFP-40G-LR4 Single-mode, 10 km (6.21 miles) -WDM1300 9/125 QSFP-40G-LR4 Single-mode, 2 km (1.24 miles) L-WDM1300 9/125 2000...
Page 4
H3C recommends that you use H3C QSFP+ transceiver modules, QSFP+ DAC cables, QSFP+ optical cables, or QSFP+ to SFP+ DAC cables for the QSFP+ ports on the LSQM1QGS8A0 interface card. The QSFP+ transceiver modules, QSFP+ DAC cables, QSFP+ optical cables, and QSFP+ to SFP+ DAC cables available for the interface card are subject to change over time.
Page 5
Before you install an interface card, remove the filler panel (if any) from the target slot. Keep the removed filler panel secure for future use. To install an interface card: 1. Unpack the interface card. Figure 2 LSQM1QGS8A0 interface card (1) Ejector lever (2) Latch...
Page 6
4. Rotate inward the ejector lever as shown by callout 2 in Figure 3 until the latch locks the ejector lever in place. Figure 3 Installing an LSQM1QGS8A0 interface card Removing an interface card CAUTION: • Before you remove an interface card, remove the cable from it to avoid cable damage.
▌Technical support New H3C Technologies Co., Ltd. provides customers with comprehensive technical support and service. If you purchase the products from the sales agent of New H3C Technologies Co., Ltd., please contact our sales agent or technical personnel. Website: http://www.h3c.com E-mail: service@h3c.com...
Need help?
Do you have a question about the LSQM1QGS8A0 and is the answer not in the manual?
Questions and answers