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Vendor:Arista
Arista QSFP-100G-LR4 | 100G QSFP28 LR4 Transceiver, 10km, Duplex SMF, LC
QSFP-100G-LR4
Stock Status: Enquire
Vendor:AristaArista QSFP-100G-LR4 | 100G QSFP28 LR4 Transceiver, 10km, Duplex SMF, LC
The Arista QSFP-100G-LR4 is a QSFP28 optical transceiver delivering 100GbE over duplex single-mode fibre at distances up to 10km, making it an ideal solution for data centre interconnect, campus backbone, metro, and service provider deployments. Operating across four LAN WDM wavelengths (1295–1309nm) via an LC duplex connector, it delivers 103.1 Gb/s aggregate throughput using a 4 x 25.78 Gbps lane architecture. Compliance with IEEE 802.3ba 100GBASE-LR4 and QSFP28 MSA standards ensures broad interoperability with Arista 100G QSFP ports.
Built-in Digital Optical Monitoring (DOM) provides real-time visibility into optical power levels, temperature, bias current, and supply voltage — critical for proactive fault management in enterprise and carrier-grade networks. The hot-swappable design minimises downtime during maintenance, while FEC-enabled Arista switches can extend reach beyond the standard 10km limit. Power consumption is rated at ≤ 4.5W, and the module is RoHS compliant. Visit iptrading.com.au to secure your order — enterprise-grade hardware with expert support. -
Vendor:Arista
Arista QSFP-100G-ERL41 | 100G QSFP28 Transceiver, ERL4, 30-40km, SMF, LC
QSFP-100G-ERL41
Stock Status: Enquire
Vendor:AristaArista QSFP-100G-ERL41 | 100G QSFP28 Transceiver, ERL4, 30-40km, SMF, LC
The Arista QSFP-100G-ERL41 is a 100GBASE-ERL4 QSFP28 optical transceiver designed for long-reach 100Gbps connectivity over duplex single-mode fibre. Delivering reliable transmission across 30km (without FEC) to 40km (with host FEC), it is ideal for enterprise data centre interconnects, campus backbone links, and metro network deployments requiring extended reach without external amplification. Four LAN-WDM wavelengths are multiplexed into a single duplex LC channel using EML transmitters and APD receivers for superior sensitivity and signal integrity.
The module is fully QSFP28 MSA compliant and hot-swappable, with Digital Diagnostic Monitoring (DDM/DOM) providing real-time visibility into TX/RX optical power, laser bias current, temperature, and supply voltage. Supported from Arista EOS 4.20.1 onwards, it integrates seamlessly into Arista switching and routing platforms, and is interoperable with third-party 100G ERL4/ER4L transceivers meeting the same standard. Get it now at iptrading.com.au — authentic hardware, reliable service. -
Vendor:Arista
Arista QSFP-100G-ER1 | 100GBASE-ER1 QSFP28 Transceiver, 40km SMF, 1310nm PAM4
QSFP-100G-ER1
Stock Status: Enquire
Vendor:AristaArista QSFP-100G-ER1 | 100GBASE-ER1 QSFP28 Transceiver, 40km SMF, 1310nm PAM4
The Arista QSFP-100G-ER1 is a 100GBASE-ER1 QSFP28 optical transceiver delivering 100G single lambda transmission over duplex single-mode fibre at distances up to 40km. Using PAM4 modulation at 1310nm with an LC Duplex connector, it is purpose-built for extended-reach data centre and cloud interconnects where high-density 100G optics are required. The bundle includes a passive OSFP to 100G QSFP adapter, enabling deployment of this QSFP28 module in OSFP-ported switches configured for 100G operation.
Compliant with SFF-8636 and SFF-8679 MSA standards, the QSFP-100G-ER1 supports Digital Optical Monitoring (DOM) for real-time visibility of optical parameters and is hot-swappable for minimal disruption during maintenance. Maximum power consumption is 4.5W, making it efficient for high-density deployments. Note: the included OSFP adapter does not support QSFP-DD or 200G QSFP modules. Visit iptrading.com.au to secure your order — enterprise-grade hardware with expert support. -
Vendor:Arista
Arista QSFP-100G-CWDM4 | 100G CWDM4 QSFP28 Transceiver, 2km, Dual-Rate SMF
QSFP-100G-CWDM4
Stock Status: Enquire
Vendor:AristaArista QSFP-100G-CWDM4 | 100G CWDM4 QSFP28 Transceiver, 2km, Dual-Rate SMF
The Arista QSFP-100G-CWDM4 is a 100GBASE-CWDM4 QSFP28 transceiver designed for high-density data centre and enterprise core deployments over duplex single-mode fibre (SMF) at distances up to 2km. Supporting 100G/40G dual-rate operation, this module provides flexible interoperability across mixed-speed infrastructure, making it ideal for network upgrades and spine-leaf architectures where investment protection is critical. CWDM4 technology uses four CWDM wavelengths across two fibres, reducing cabling complexity compared to parallel optics solutions.
Compatible with Arista 7000-series switches and platforms that accept standard QSFP28 form-factor modules, the QSFP-100G-CWDM4 supports LC duplex connectors and conforms to the CWDM4 MSA standard for broad multi-vendor interoperability. Low power consumption and a compact QSFP28 form factor make this transceiver well suited to high-port-density deployments. Available now at iptrading.com.au — competitive prices and local support. -
Vendor:Arista
Arista QDD-8X25-MR-SR-E | E-Series 200G QSFP-DD Transceiver, 8x25G SR, MPO-16, MMF
QDD-8X25-MR-SR-E
Stock Status: Enquire
Vendor:AristaArista QDD-8X25-MR-SR-E | E-Series 200G QSFP-DD Transceiver, 8x25G SR, MPO-16, MMF
The Arista E-Series 200G QSFP-DD optical transceiver delivers ultra-low latency parallel MMF connectivity for high-performance data centre and financial networking environments. Supporting dual-rate operation — 8x 25GBASE-SR-E (200G aggregate) or 8x 10GBASE-SR (80G aggregate) — this transceiver eliminates the Forward Error Correction (FEC) requirement, saving up to 250ns of latency per hop. With an MPO-16 APC connector and 850nm wavelength, it reaches up to 100m over OM4 at 25G (with FEC) and up to 400m at 10G, making it ideal for spine-leaf deployments requiring low-latency breakout configurations.
Compatible with Arista 7050X, 7060X, and ultra-low latency 7130B Series platforms (minimum EOS 4.31.1), the QDD-8X25-MR-SR-E supports a smooth 10GE-to-25GE upgrade path with 2.5x reduction in serialisation delay. Its pull-tab latch design simplifies dense cabling environments. Upgrade your network with gear from iptrading.com.au — Australia's IT hardware specialists. -
Vendor:Arista
Arista QDD-800G-2XDR4 | 800G QSFP-DD Transceiver, 2x MPO-12 APC, 2km SMF
QDD-800G-2XDR4
Stock Status: Enquire
Vendor:AristaArista QDD-800G-2XDR4 | 800G QSFP-DD Transceiver, 2x MPO-12 APC, 2km SMF
The Arista QDD-800G-2XDR4 is an 800G QSFP-DD optical transceiver designed for high-density data centre switching environments, supporting 8x 100GBASE-FR or 2x 400G-XDR4 operation over parallel single-mode fibre. Featuring dual MPO-12 APC connectors, it delivers native 800G-to-2x400G breakout connectivity at distances up to 2km — eliminating the need for external optical breakout cables and simplifying cabling infrastructure significantly.
Operating across 8x 106.25 Gb/s PAM-4 lanes at 1310nm, this transceiver is fully compliant with IEEE 802.3cu and QSFP-DD MSA standards, and interoperates with 2x 400G-XDR4 OSFP/QSFP-DD and 8x 100G-FR QSFP devices. Digital Diagnostic Monitoring (DDM/DOM) provides real-time visibility into optical performance parameters. Upgrade your network with gear from iptrading.com.au — Australia's IT hardware specialists. -
Vendor:Arista
Arista QDD-800G-2PLR4 | 800G QSFP-DD Transceiver, 2x MPO-12 APC, 10km SMF
QDD-800G-2PLR4
Stock Status: Enquire
Vendor:AristaArista QDD-800G-2PLR4 | 800G QSFP-DD Transceiver, 2x MPO-12 APC, 10km SMF
The Arista QDD-800G-2PLR4 is an 800G QSFP-DD optical transceiver engineered for high-density data centre, cloud, and AI/HPC network deployments. Operating over parallel single-mode fibre via dual MPO-12 APC connectors, it supports either 8x 100GBASE-LR breakout or 2x 800G-PLR4 mode, delivering flexible connectivity at reaches up to 10km. With 8x 100G PAM-4 optical lanes at 1310nm and only 16W power draw, it offers exceptional density and efficiency for next-generation 800G switching infrastructure.
Designed exclusively for Arista 800G QSFP-DD switching platforms, the QDD-800G-2PLR4 interoperates with 2x 400G-PLR4 OSFP/QSFP-DD transceivers and 8x 100G-LR QSFPs, making it a versatile building block for spine-leaf and AI fabric architectures. Digital Optical Monitoring (DOM) enables real-time transceiver diagnostics for simplified operations. Need it fast? iptrading.com.au delivers across Australia — shop now. -
Vendor:Arista
Arista QDD-800G-2LR4 | 800G QSFP-DD Transceiver, 2x 400GBASE-LR4, 10km, 2x LC SMF
QDD-800G-2LR4
Stock Status: Enquire
Vendor:AristaArista QDD-800G-2LR4 | 800G QSFP-DD Transceiver, 2x 400GBASE-LR4, 10km, 2x LC SMF
The Arista QDD-800G-2LR4 is an 800G QSFP-DD optical transceiver delivering 2x 400GBASE-LR4 connectivity over dual duplex single-mode fibre at distances up to 10km. Designed for high-density data centre spine-leaf fabrics, HPC clusters, and AI/ML interconnect deployments, it enables native 800G to 2x 400G breakout without requiring external optical breakout cables — simplifying cabling infrastructure and reducing operational overhead.
Operating at dual-rate (2x 400GBASE-LR4 or 2x 200GBASE-LR4), this module uses 8x optical lanes with 100G PAM-4 modulation and consumes just 16W. It interoperates with 400G-LR4 OSFP and QSFP-DD peers as well as 200G-LR4 QSFPs, and the QSFP-DD form factor retains backwards compatibility with 40G and 100G QSFP modules. Part of Arista's comprehensive 800G optics portfolio, it is the ideal choice for organisations scaling toward 800G network infrastructure. Get it now at iptrading.com.au — authentic hardware, reliable service. -
Vendor:Arista
Arista QDD-800G-2FR4 | 800G QSFP-DD 2x FR4 Transceiver, 2x LC Duplex, 2km SMF
QDD-800G-2FR4
Stock Status: Enquire
Vendor:AristaArista QDD-800G-2FR4 | 800G QSFP-DD 2x FR4 Transceiver, 2x LC Duplex, 2km SMF
The Arista QDD-800G-2FR4 is an 800G QSFP-DD transceiver designed to deliver two independent 400GBASE-FR4 channels over duplex single-mode fibre, supporting reaches of up to 2km per channel. Using two duplex LC connectors, this breakout-capable module is engineered for high-density data centre interconnects where 800G ports must be split into dual 400G links — ideal for spine-to-leaf cabling, core aggregation, and high-performance compute fabrics in modern AI and cloud infrastructure.
Compatible with Arista's 800G-capable platforms, this transceiver leverages FR4 optics (four wavelengths via coarse WDM) to achieve 400G per port over standard SMF without requiring specialised fibre infrastructure. It delivers the density and reach required for next-generation data centre deployments. Available now at iptrading.com.au — competitive prices and local support. -
Vendor:Arista
Arista QDD-400G-ZRP2 | 400G QSFP-DD Coherent Tunable Transceiver, OpenZR+, 120km
QDD-400G-ZRP2
Stock Status: Enquire
Vendor:AristaArista QDD-400G-ZRP2 | 400G QSFP-DD Coherent Tunable Transceiver, OpenZR+, 120km
The Arista QDD-400G-ZRP2 is a 400GBASE-ZR+ QSFP-DD Digital Coherent Tunable Transceiver designed for high-capacity data centre interconnect (DCI) and metro IP-over-DWDM applications. OpenZR+ MSA 2.0 compliant, it delivers multi-vendor interoperability across full C-Band DWDM wavelengths with reach up to 120km over amplified single-mode fibre. Configurable as Dual 100 Gigabit Ethernet (2x100G), it supports flexible modulation formats including 400G DP-16QAM, 300G DP-8QAM, 200G DP-QPSK, and 100G DP-QPSK for adaptive capacity and reach optimisation.
Built on a coherent DSP ASIC with an ultra-narrow linewidth tunable laser, the QDD-400G-ZRP2 integrates high-speed modulators, high-responsivity coherent receivers, and Digital Optical Monitoring (DOM) for real-time visibility into operating parameters. Fully RoHS compliant and compatible with OIF-400ZR and QSFP-DD Hardware Rev6.3 standards, this transceiver suits access, edge, core, and DCI deployments requiring scalable, open-standard coherent optics. Need it fast? iptrading.com.au delivers across Australia — shop now. -
Vendor:Arista
Arista QDD-400G-ZR2 | 400G-ZR QSFP-DD Coherent Transceiver, 120km, C-Band
QDD-400G-ZR2
Stock Status: Enquire
Vendor:AristaArista QDD-400G-ZR2 | 400G-ZR QSFP-DD Coherent Transceiver, 120km, C-Band
The Arista QDD-400G-ZR2 is a 400GBASE-ZR QSFP-DD Digital Coherent Optical (DCO) transceiver engineered for high-density data centre interconnect (DCI) over duplex single-mode fibre. Supporting up to 40km unamplified and up to 120km with EDFA amplification, it uses DP-16QAM modulation with C-FEC per the OIF-400ZR MSA standard, enabling both 400GbE single-wavelength and 4x100GbE breakout modes across ITU C-Band tunable wavelengths. The integrated coherent DSP eliminates the need for external transponders, dramatically simplifying metro and campus DCI architectures.
Compliant with OIF-400ZR MSA, QSFP-DD MSA, and IEEE 802.3bs, the QDD-400G-ZR2 delivers multi-vendor interoperability and real-time digital optical monitoring (DOM) for proactive network management. Its full C-Band tunability allows flexible DWDM channel assignment suited to hyperscale and metro edge deployments. Need it fast? iptrading.com.au delivers across Australia — shop now. -
Vendor:Arista
Arista QDD-400G-XDR4-S | 400G QSFP-DD Transceiver, XDR4, 4x100G-FR, SN, 2km SMF
QDD-400G-XDR4-S
Stock Status: Enquire
Vendor:AristaArista QDD-400G-XDR4-S | 400G QSFP-DD Transceiver, XDR4, 4x100G-FR, SN, 2km SMF
The Arista QDD-400G-XDR4-S is a 400GBASE-XDR4 QSFP-DD optical transceiver designed for high-density data centre interconnect and 400G-to-100G migration deployments. Operating across four parallel 100GBASE-FR lanes at 1310nm over single-mode fibre, it delivers 400Gbps aggregate throughput with reach up to 2km — making it ideal for leaf-to-spine links and campus-scale DCI applications. SN optical connectors provide the compact, high-density cabling interface required in modern 400G deployments, while PAM4 modulation and an 8x 50Gb/s DSP gearbox ensure reliable, efficient signal integrity.
Breakout support for 4x 100G-FR QSFP modules enables seamless interoperability with existing 100G infrastructure, protecting investment during network upgrades. Digital Diagnostic Monitoring (DDM) provides real-time visibility into transceiver health, simplifying operations and fault identification. Compliant with IEEE 802.3bs and QSFP-DD MSA standards, the QDD-400G-XDR4-S is RoHS certified and operates across commercial temperature ranges. Buy today from iptrading.com.au — fast shipping and expert service across Australia. -
Vendor:Arista
Arista QDD-400G-XDR4 | 400G QSFP-DD Transceiver, 4x100G, MPO-12 APC, 2km SMF
QDD-400G-XDR4
Stock Status: Enquire
Vendor:AristaArista QDD-400G-XDR4 | 400G QSFP-DD Transceiver, 4x100G, MPO-12 APC, 2km SMF
The Arista QDD-400G-XDR4 is a 400G QSFP-DD optical transceiver designed for high-density data centre and carrier interconnects over parallel single-mode fibre. Delivering 400Gbps aggregate throughput across four 100G optical channels at 1310nm, it uses PAM4 modulation with a gearbox DSP to convert 8x50G electrical lanes to 4x100G optical lanes — supporting link distances up to 2km via an MPO-12 APC connector. Its XDR4 architecture enables direct breakout interoperability with 100GBASE-FR QSFPs, making it ideal for spine-leaf upgrades, ISP aggregation, and mobile core deployments.
The hot-swappable QSFP-DD form factor is fully compliant with QSFP-DD MSA, CMIS, and 100G Lambda MSA standards, ensuring broad platform compatibility with Arista 400G switch deployments. Digital Diagnostic Monitoring (DDM) provides real-time visibility into optical performance parameters including temperature, voltage, and optical power. RoHS compliant and rated for standard 0°C to 70°C operating environments. Available now at iptrading.com.au — competitive prices and local support. -
Vendor:Arista
Arista QDD-400G-VSR4 | 400G QSFP-DD VSR4 Transceiver, MPO-12 APC, 50m OM4
QDD-400G-VSR4
Stock Status: Enquire
Vendor:AristaArista QDD-400G-VSR4 | 400G QSFP-DD VSR4 Transceiver, MPO-12 APC, 50m OM4
The Arista QDD-400G-VSR4 is a 400GBASE-VSR4 QSFP-DD optical transceiver designed for very short reach data centre interconnects over parallel multimode fibre. Using an MPO-12 APC connector, it delivers 400 Gigabit Ethernet across up to 50 metres of OM4 parallel MMF — making it ideal for high-density spine-leaf architectures, top-of-rack to aggregation links, and intra-data centre connectivity where ultra-high bandwidth and low latency are critical.
Compatible with Arista's 7800, 7500, and 7300 series platforms, this transceiver supports 8x50G PAM4 electrical signalling and conforms to the 400GBASE-VSR4 IEEE and MSA specifications. It is hot-swappable and designed for low power consumption in dense 400G deployments. Upgrade your network with gear from iptrading.com.au — Australia's IT hardware specialists. -
Vendor:Arista
Arista QDD-400G-SRBD1 | 400G QSFP-DD Transceiver, 400G-BIDI, MPO-12, 100m OM4
QDD-400G-SRBD1
Stock Status: Enquire
Vendor:AristaArista QDD-400G-SRBD1 | 400G QSFP-DD Transceiver, 400G-BIDI, MPO-12, 100m OM4
The Arista QDD-400G-SRBD1 is a 400GBASE-SR4.2 QSFP-DD optical transceiver designed for short-reach 400G data centre interconnects over parallel multimode fibre. Using BiDi technology with 850nm/910nm wavelengths and PAM4 modulation, it delivers 400G links up to 70m over OM3 MMF or 100m over OM4 MMF via an MPO-12 UPC connector. Software configurable through Arista EOS, it supports point-to-point 400GE deployments or breakout into 4x 100GBASE-BIDI or 4x 100GBASE-SR1.2 links — providing outstanding flexibility for spine-leaf and high-density switching environments.
Fully compliant with IEEE 400GBASE-SR4.2, the QDD-400G-SRBD1 integrates seamlessly with Arista's EOS and CloudVision platforms for unified management and telemetry. It is interoperable with other 400G-BIDI and 400G-SR4.2 modules, making it a versatile choice for mixed-vendor data centre builds. Get it now at iptrading.com.au — authentic hardware, reliable service. -
Vendor:Arista
Arista QDD-400G-SR8-C | 400G QSFP-DD SR8 Transceiver, MPO-16, 100m OM4
QDD-400G-SR8-C
Stock Status: Enquire
Vendor:AristaArista QDD-400G-SR8-C | 400G QSFP-DD SR8 Transceiver, MPO-16, 100m OM4
The Arista QDD-400G-SR8-C is a 400GBASE-SR8 QSFP-DD optical transceiver engineered for high-density data centre interconnects, HPC clusters, and enterprise core aggregation. Operating across 8 parallel lanes at 50Gbps PAM-4 each, it delivers 400Gbps aggregate throughput via an MPO-16 APC connector with reaches up to 70m on OM3 and 100m on OM4 multimode fibre. The channelised ('C') variant adds significant deployment flexibility, supporting 8x 50G-SR, 8x 25G-SR, 400GBASE-SR4.2 (400G-BIDI), 4x 100GBASE-BIDI (100G-SRBD), and 4x 100GBASE-SR1.2 configurations from a single module.
Compliant with IEEE 802.3bs and QSFP-DD MSA CMIS Rev4.0, this hot-pluggable transceiver integrates digital diagnostic monitoring (DDM/DOM) and FEC support for reliable high-speed links. It also supports breakout to 2x 200G-SR4 using MPO-16 to 2x MPO-8 multimode patch cables, enabling flexible cabling architectures and compatibility with 200G QSFP56 and 2x200G QSFP112 NICs. RoHS compliant and built for commercial operating environments. Available now at iptrading.com.au — competitive prices and local support.
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