Optical Transceiver Module
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  • XBR-G6MIDR12PTPOD-32G software license
    Brocade XBR-G6MIDR12PTPOD-32G BR-MIDRMFEB-01-Z software license for HD-G620-24-32G switch

    Brand Brocade License PN XBR-G6MIDR12PTPOD-32G License Inside PN  BR-MIDRMFEB-01-Z Place of origin Malaysia Form Factor F/S Inside SFP:8pcs 32G 850nm SW Active Brocade HD-G630-48-32G switch Low End Case Temperature (°C) 0°C High End Case Temperature (°C) 70°C Diagnostics Digital Transmitter VCSEL Receiver PIN Voltage Supply 3.3--5v Connector Dual LC Warranty 1 year Condition new DDMI Yes Time of delivery  Within 24 hours Package Brocade original package

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  • G720-64-32G-F Fiber Optical Switch
    24/64 ports Brocade G720 Switch G720-64-32G-F Fiber Optical Switch

    The Brocade G720 Switch is a Gen 7 switch with 64 ports in an ultra-dense 1U design. Delivering unmatched 64G performance and 50% lower latency compared to the previous generation, this switch delivers a fixed-port building block designed to maximize the performance of flash and NVMe environments to meet demanding workloads. With Brocade Gen 7 technology, the Brocade G720 delivers far more than just speed and latency improvements. It can eliminate the pain of managing your data center, with autonomous SAN technology to deliver a network that can self-learn, self-optimize, and self-heal without intervention.

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  • QDD-400G-ZRP-S
    Compatible QDD-400G-ZRP-S 400G ZRP Optical Transceivers

    Product Description This MSA compliant QSFP-DD transceiver provides 400GBase-ZR Open ZR+ throughput over Single-mode fiber (SMF) using a coherent wavelength and using an LC connector. It is built to MSA standards and is uniquely serialized and data-traffic and application tested to ensure that they will integrate into your network seamlessly. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty. ProLabs’ transceivers are RoHS compliant and lead-free. TAA refers to the Trade Agreements Act (19 U.S.C. & 2501-2581), which is intended to foster fair and open international trade. TAA requires that the U.S. Government may acquire only “U.S. – made or designated country end products.

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  • SFP 1.25G FR 15km
    Compatible Mikrotik XS+2733LC15D SFP 1.25G FR Single Mode 1270nm+ 1330nm 15km Optical Transceivers

    Kit contains two SFP+ modules that can be used as a pair to achieve operating data rate up to 25 Gbps for distances up to 15km on a single optical cable. SFP/ SFP+/ SFP28 Units are tested and compatible with RB260GS,RB2011LS, RB2011LS-IN, RB2011UAS-IN, RB2011UAS-RM, RB2011UAS-2HnD, RB2011UAS-2HnD-IN, and CCR1036-12G-4S. Units are compatible with non-MikroTik SFP devices as well. Details Product code XS+2733LC15D Connector Single LC UPC Data Rate 1G / 10G / 25G Distance 15 km Format SFP / SFP+ / SFP28 Mode Single mode Wavelength 1270nm + 1330nm

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  • QSFP+ 10G SR 15km
    Compatible Mikrotik XS+2733LC15D 10G QSFP+ SR Optical Transceivers

    Kit contains two SFP+ modules that can be used as a pair to achieve operating data rate up to 25 Gbps for distances up to 15km on a single optical cable. SFP/ SFP+/ SFP28 Optical Transceivers

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  • BR6505-24-8G-R/BR6505-24-16GR/BR6505-24-16GR/6505-24-0-R
    12/24 Ports Compatible Brocade BR6510 Gen 5 Fiber Channel 1U Switch BR6510-24-8G-R/BR6510-24-16GR/BR6510-24-16GR/6505-24-0-R Fiber Optical Switch Suitable For 57-1000117-01/57-1000027-01/57-0000080-01/57-0000088-01/57-0000089-01

    12/24 Ports Compatible Brocade BR6510 Gen 5 Fiber Channel 1U Switch BR6510-24-8G-R/BR6510-12-8GR/BR6510-24-8GR Fiber Optical Switch Suitable For 57-1000117-01/57-1000027-01/57-0000080-01/57-0000088-01/57-0000089-01/57-1000487-01/57-0000089-01/57-1000488-01/57-1000262-01/57-1000489-01/XBR-000458/XBR-000258/XBR-000499/XBR-000498

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TOPSTAR Delivers A Complete 25G Portfolio for Next-Generation Server Connection

2019 / 12 / 10

TOPSTAR News - TOPSTAR, a global networking solution provider for data centers, enterprises and ISP networks, has launched a full series of 25G products for data centers to meet the current and future higher bandwidth demand. These products include 25G network switch, 25G server adapter, 25G SFP28 optics and cables.


Though 10G Ethernet has been the cost-effective, high-performance interconnect in the data center server network in recent years, 25G now is recognized as the industry standard for next-generation server access rate. Actually, cloud providers and other large-scale data center operators such as Google and Microsoft have already adopted 25G Ethernet in their networks. This is driven by the explosive growth of cloud computing, Internet of Things (IoT), and high throughput supported by servers.

To help cloud providers upgrading their server access connections from 10G to 25G, various 25G Ethernet products from different vendors are now flowing into the market. TOPSTAR is one of the leading 25G solution providers who offer high-performance and cost-effective 25G products for cloud computing data centers. TOPSTAR 25G portfolio includes:

N8500-48B6C 48-Port 25G ToR Switch: A powerful SDN switch with built-in Cumulus Linux OS, which has many advanced features such as MLAG, VXLAN, SFLOW, BGP and OSPF. It is designed to meet the high-performance, availability, and network-scaling requirements of enterprise and cloud data centers.

Dual Port SFP28 25G Server Adapter: A PCI Express x8 server adapter based on Intel® XXV710 chipset, delivering excellent performance for 25GbE connectivity that is backward compatible with 1/10GbE, making the migration to a higher speed easier.

25G SFP28 Transceiver Modules: TOPSTAR 25G modules include 25GBASE-SR, 25GBASE-LR and CWDM SFP28 transceivers which can be used in Cisco, Arista, Brocade and Mellanox devices.

25G DAC & AOC Cables: TOPSTAR SFP28 DAC and AOC cables are the most cost-effective alternatives of 25G transceivers in short-link applications. They are popular among customers for switch-server connections.

These products are ideal for data center ToR networks. The N8500-48B6C 25G switch is mainly used for ToR or leaf switch connecting to 25GbE servers in an open networking environment. With Cumulus Linux 3.7 pre-loaded, it allows customers to deploy fast, flexible, high-capacity fabrics, and help to lower operational and capital expenditures. The 25G server adapter is an IEEE 802.3 standard Ethernet interface which can be plugged into the server's motherboard expansion slot. While the 25G SFP28 optics and cables TOPSTAR provided are the most cost-effective solutions for connecting 25GbE ports between servers and switches.

There is no doubt that 25GbE will be the switch-server speed at the edge in the near future. TOPSTAR has made full preparations for the coming 25G Ethernet. Now there are large stocks of 100% tested 25G DAC/AOC cables, 25G SFP28 transceivers and some 25G switches in TOPSTAR US, DE and AU warehouses. So customers can enjoy fast delivery and timely local customer services at any time.


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