New products

The SYNOXX EDQD400-3-PAM4 is a 400G QSFP-DD to QSFP-DD passive direct attach
copper (DAC) cable delivering 400Gbps via 8×50G PAM4 lanes over a 3-metre passive
twinax connection — purpose-built for adjacent-rack 400G deployments where 1-metre
cables cannot bridge the distance, including cross-rack spine-to-leaf 400G links,
InfiniBand HDR GPU cluster connections spanning neighbouring racks, and 400G
AI/ML fabric interconnects requiring passive copper economics beyond the same-rack
reach class. Compliant with IEEE 802.3cd and InfiniBand HDR standards, featuring
a QSFP-DD interface, I2C management for cable identification, low insertion loss,
and low crosstalk across the full 3m run. Hot-pluggable, RoHS compliant, and
IC Certified.

The SYNOXX EDQD400-1-PAM4 is a 400G QSFP-DD to QSFP-DD passive direct attach
copper (DAC) cable delivering 400Gbps via 8×50G PAM4 lanes over a 1-metre passive
twinax connection — the same-rack 400G interconnect for QSFP-DD-equipped spine
switches, 400G AI/ML cluster fabric, and high-density HPC environments requiring
cost-effective passive copper at the highest current Ethernet and InfiniBand speed
tier. Compliant with IEEE 802.3cd and InfiniBand HDR standards, featuring a
QSFP-DD interface, I2C management for cable identification, low insertion loss,
low crosstalk, and operation from 0°C to 70°C. Hot-pluggable, RoHS compliant,
and IC Certified.

The SYNOXX EQD400-FR4 is a 400G QSFP-DD FR4 hot-pluggable optical transceiverdelivering 400Gbps via 4 CWDM optical channels using PAM4modulation over single-mode fiber to 2km — the campus edge and metro accessmember of the SYNOXX 400G QSFP-DD optical family, positioned between the EQD400-SR8and the EQD400-LR4 for deployments requiring400G optical reach beyond multimode limits but within the 2km campus or intra-siteSMF plant. Host FEC is required at the switch port forfull 2km operation — confirm FEC support with your switch vendor before ordering.Compliant with QSFP-DD MSA, IEEE 802.3bs, and 400GAUI-8, with Duplex LC connector,four CWDM4 wavelengths, DDM/DOM monitoring via I2C, DSP-based design, powerconsumption below 10W, and operating temperature 0°C to 70°C.

The SYNOXX EQD400-LR4 is a 400G QSFP-DD LR4 hot-pluggable optical transceiverdelivering 400Gbps via 4×100G PAM4 WDM lanes at 1310nm over single-mode fiber(SMF) to 10km — the long-reach member of the SYNOXX 400G QSFP-DD transceiverfamily for data centre interconnect (DCI), campus backbone links, ISP aggregation,and any 400G Ethernet deployment requiring optical reach well beyond the 100m OM4ceiling of SR8 transceivers and the 3m passive copper limit of QSFP-DD DAC cables.Compliant with QSFP-DD MSA, IEEE 802.3bs, and 400GAUI-8, featuring a Duplex LCconnector, DDM/DOM monitoring (temperature, voltage, bias current, Tx/Rx opticalpower), power consumption below 10W, and operating temperature 0°C to 70°C.IC Certified for Canada and the US.

The SYNOXX EQD400-SR8 is a 400G QSFP-DD SR8 hot-pluggable optical transceiverdelivering 400Gbps via 8×50G PAM4 lanes at 850nm over OM4 multimode fiber to 100m(or OM3 to 70m) — the active optical alternative to 400G QSFP-DD DAC cables fordeployments requiring fiber connectivity beyond the passive copper reach class,including long-distance intra-datacenter 400G spine-to-leaf links, cross-row 400Gfabric connections, and InfiniBand HDR infrastructure requiring optical reach.Compliant with QSFP-DD MSA, CMIS 4.0, IEEE 802.3cm 400GBASE-SR8, and IEEE 802.3bs400GAUI-8, with MPO-16/APC connector, Digital Diagnostic Monitoring (DDM), andpower consumption below 10W. IC Certified for Canada and the US.

The SYNOXX EDQPY-5-26 is a 100G QSFP28 to QSFP28 passive direct attach copper 
(DAC) cable delivering 100Gbps over a 5-metre 26AWG twinax connection — purpose-built 
for extended-rack and cross-row 100G deployments where 1m and 3m cables fall short, 
including end-of-row switch connections, long cable tray runs, and flexible spine-to-leaf 
links requiring extra reach on the passive copper budget. Based on a 4×25G architecture, 
compliant with SFF-8636 and IEEE 802.3bj, with a two-wire I2C interface for monitoring 
and control, low power consumption, and low crosstalk across the full 5m run. 
Hot-pluggable, RoHS compliant, and IC Certified.

The SYNOXX EQP85Y-01D is a 100G QSFP28 SR4 optical transceiver delivering 100Gbps 
over multimode fiber using a 4×25G parallel VCSEL array — transmitting and receiving 
across four simultaneous 25G optical lanes via an 8-fiber MPO ribbon connector, 
supporting distances up to 100m on OM3 and OM4 multimode fiber for high-density 
100G data centre switching, 100G parallel breakout deployments, and any 100G 
application requiring MPO-based multimode fiber infrastructure. Compliant with 
QSFP28 MSA and IEEE 802.3bm, featuring integrated Digital Diagnostic Monitoring 
(DDM) for real-time temperature, voltage, TX/RX optical power, and bias current 
monitoring with low power consumption. Hot-pluggable, RoHS compliant, and IC 
Certified.

The SYNOXX EDSP2X-5-26 is a 25G SFP28 to SFP28 passive direct attach copper (DAC)
cable delivering 25.78Gbps over a 5-metre 26AWG twinax connection — built for
extended-rack and end-of-row 25G deployments where 1m and 3m cables fall short,
including cross-rack leaf-to-server links, overhead cable tray runs spanning multiple
rack units, and 100G breakout target connections requiring routing slack across
rack boundaries. Compliant with SFP28 MSA and SFF-8402, featuring a hot-pluggable
SFP28 form factor, fully passive copper with no active components, and operating
temperature range of 0°C to 70°C. Hot-pluggable, RoHS compliant, and IC Certified.

The SYNOXX EDSPX-5-24 is a 10G SFP+ to SFP+ passive direct attach copper (DAC) 
cable delivering 10Gbps — and backward-compatible 1Gbps — over a 5-metre 24AWG 
twinax connection, purpose-built for extended-rack and end-of-row 10G deployments 
where 1m and 3m cables fall short, including cross-rack ToR switch-to-server links, 
long overhead tray runs, and flexible 10G fabric connections requiring extra passive 
copper reach. Compliant with SFP+ MSA, SFF-8431, and SFF-8432 standards, with 
power consumption below 0.2W per end, hot-pluggable SFP+ form factor, and 
operating temperature range of 0°C to 70°C. Hot-pluggable, RoHS compliant, and 
IC Certified.

The SYNOXX ESP3112-20D is a 1.25G SFP LX optical transceiver delivering Gigabit 
Ethernet and Fibre Channel connectivity over single-mode fiber (SMF) up to 20km 
using a 1310nm FP laser transmitter — the standard long-reach 1G fiber module for 
campus backbone links, building-to-building connections, and metro-edge deployments 
where multimode fiber falls short. Features Digital Diagnostic Monitoring (DDM) with 
real-time temperature, voltage, TX/RX power, and bias current monitoring, plus PIN 
photodiode receiver with integrated TIA and MCU control, compliant with SFP MSA and 
SFF-8472 standards. Hot-pluggable, RoHS compliant, and IC Certified.