Description
The NVIDIA Mellanox MCP1600-E001E30 is a 1m passive direct attach copper cable for 100Gb/s InfiniBand EDR applications. It connects two QSFP28 ports through four high-speed copper pairs, each running at up to 25Gb/s.
Designed for short in-rack links, the cable draws a maximum of 0.1W and is rated for a BER better than 1E-15 with Mellanox systems. The black 30AWG cable has an LSZH jacket and a 7.1mm diameter. Each QSFP28 port includes an EEPROM that the host can read through an SFF-8636 compliant I²C management interface.
Product Highlights
- InfiniBand EDR QSFP28 to QSFP28 DAC cable, up to 100Gb/s
- 1m length, 30AWG passive copper
- BER better than 1E-15 with Mellanox systems
- 0.1W max power consumption, single 3.3V supply
- LSZH jacket
- Hot pluggable, RoHS compliant
Technical Specifications
| Specification | Details |
|---|---|
| Brand | NVIDIA Mellanox |
| Manufacturer Part Number | MCP1600-E001E30 |
| Product Type | Passive Copper Direct Attach Cable (DAC) |
| Protocol | InfiniBand EDR |
| Data Rate | Up to 100Gb/s |
| Connectors | QSFP28 to QSFP28 |
| Cable Length | 1m |
| Length Tolerance | ±25mm |
| Wire Gauge | 30AWG |
| Cable Diameter | 7.1 ± 0.35mm |
| Minimum Bend Radius | Single bend: 35.5mm; repetitive and assembly bend: 71mm |
| Color | Black |
| Jacket | LSZH (Low Smoke Zero Halogen) |
| Supply Voltage | 3.3V (3.135–3.465V) |
| Power Consumption | 0.1W max |
| Characteristic Impedance | 90–110Ω (100Ω typical) |
| Operating Case Temperature | 0°C to 70°C |
| Operating Relative Humidity | 5% to 85% |
| Storage Temperature | -40°C to 85°C |
| Standards | SFF-8665, SFF-8636 |
| Other | Hot pluggable, RoHS compliant, lead-free and halogen-free PCB |
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
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- Requirements & use-case documentation
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Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
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- Commissioning, testing & end-user training
Support
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