host
Product Model Product Description
RG-S6501-48VS8CQ host, with 48 fixed 25G ports and 8 100G ports; Provide 2 power slots and 4 fan slots. The host is fully equipped with 2 RG-PA550I-F power supplies and 4 M1EFAN III-F fans.
power supply
Product Model Product Description
RG-PA550I-F 550W Switching Power Module (Supports AC and 240V High Voltage DC)
fan
Product Model Product Description
M1EFAN III-F switch fan module (port side air intake)
25G optical module
Product Model Product Description
VG-SFP-AOC5M 25G AOC cable, packaged in SFP28, length 5m
VG-SFP-SR-MM850 25G SR optical module, packaged in SFP28, LC interface, wavelength 850nm, requires multi-mode fiber for use, with a maximum transmission distance of 100m
VG-SFP-LR-SM1310 25G LR optical module, SFP28 package, LC interface, wavelength 1310nm, requires matching single-mode fiber, maximum transmission distance is 10Km
40G optical module
Product Model Product Description
40G-AOC-5M 40G QSFP+active fiber optic cable, 5m
40G-AOC-30M 40G QSFP+active fiber optic cable, 30m
40G-QSFP-iLR4-SM1310 40G iLR4 optical module, QSFP+package, dual LC interface, required to be used with single-mode fiber, maximum transmission distance is 2Km
40G-QSFP-SR-MM850 40G SR optical module, QSFP+package, MPO interface, requires multi-mode fiber for use, with a maximum transmission distance of 150m
40G-QSFP-LSR-MM850 40G SR optical module, QSFP+package, MPO interface, requires multi-mode fiber to be used, with a maximum transmission distance of 400m
40G-QSFP-LR4-SM1310 40G LR4 optical module, QSFP+package, dual LC interface, required to be used with single-mode fiber, maximum transmission distance is 10Km
100G optical module
Product Model Product Description
100G-AOC 5M 100G AOC cable, QSFP28 package, length 5m
100G-AOC 10M 100G AOC cable, QSFP28 package, length 10M
100G-QSFP-SR-MM850 100G SR optical module, QSFP28 package, MPO interface, wavelength 850nm, requires multi-mode fiber for use, maximum transmission distance of 100m
100G-QSFP-iLR4-SM1310 100G iLR4 optical module, QSFP28 package, dual LC interface, wavelength 1310nm, requires matching single-mode fiber, maximum transmission distance is 2Km
100G-QSFP-LR4-SM1310 100G LR4 optical module, QSFP28 package, dual LC interface, wavelength 1310nm, requires matching single-mode fiber, maximum transmission distance is 10Km
100G-QSFP-ER4-SM1310 100G ER4 optical module, QSFP28 package, dual LC interface, using wavelength 1310nm, requires matching single-mode fiber, maximum transmission distance is 40Km
Shenzhen Importgm Technology Co., Ltd.
Shenzhen Importgm Technology Co., Ltd. has been operating in the I T services market since 2010, focusing on the R&D, design and sales of core equipment and general accessories in the field of network communications, we are distributors and resellers of worldwide brands of communication equipment, general accessories and system solutions for global customers.We offer a wide range of products, including networking routers, switches, firewalls, servers, I P phones, video conferencing equipment, wireless A P, P D U and modules. We are located in Shenzhen with convenient transportation access. Over the years we have developed a team of highly skilled staff that delivers quality and effective solutions and services. Based on our rich experience, we can supply products with stable packages, reliable delivery, competitive prices and on-time support. Our products are exported to customers in such regions as the Middle East, Africa, America,Europe and Asia. We also welcome O E M and O D M orders.Whether selecting current products from our inventory or seeking engineering assistance for your project bid, you can consult our business staff at any time. Our service does not end when the invoice is printed but begins as soon as you have received your order. Any customers' business visit and negotiation is warmly welcomed. Let's work together and win-win.
Q1: What type of switch is the RG-S6501-48VS8CQ?
A: The RG-S6501-48VS8CQ is a high-density, low-latency 1U data center switch designed for next-generation cloud infrastructure, AI compute clusters, and high-performance enterprise networks.
Q2: How many ports does the RG-S6501-48VS8CQ provide?
A: It features 48 × 25G SFP28 ports for server access (backward compatible with 10G SFP+) and 8 × 100G QSFP28 uplink ports for high-speed network connectivity.
Q3: Does the RG-S6501-48VS8CQ support lossless Ethernet for AI and HPC workloads?
A: Yes. It supports RoCEv2 (RDMA over Converged Ethernet) along with PFC (Priority Flow Control) and ECN (Explicit Congestion Notification) to ensure high-throughput, low-latency, and zero-packet-loss performance.
Q4: What hardware redundancy features does this switch offer?
A: It includes hot-swappable 1+1 redundant power supply units (PSUs) and N+1 redundant fan modules, supporting flexible front-to-back or back-to-front airflow to match data center cooling requirements.
Q5: Where is the RG-S6501-48VS8CQ suitable for deployment?
A: It is ideal as a Leaf or ToR (Top-of-Rack) switch in AI/ML compute clusters, high-density 25G cloud data centers, high-performance storage networks (NVMe-oF), and large enterprise core networks.