Overview
The Ubiquiti UACC-DAC-QSFP28-1M-10 is a 10-pack of 1-meter direct attach copper cables designed for high-speed network interconnections. Each cable uses QSFP28 connectors on both ends and supports 100 Gbps and 40 Gbps data rates.
Connectivity
Each cable provides a direct QSFP28-to-QSFP28 connection and is compatible with QSFP28 and QSFP+ interfaces. The copper DAC design is intended for short-distance connections between compatible high-speed network equipment.
Cable Construction
Each 1-meter cable uses 30 AWG copper conductors with a black PVC jacket. The jacket has a 7 mm outer diameter and a minimum bend radius of 37 mm, defining the physical routing requirements for installation.
Key Features
- 10 individual 1-meter QSFP28 DAC cables
- 100 Gbps maximum supported data rate
- 40 Gbps supported data rate
- QSFP28-to-QSFP28 connector configuration
- 30 AWG copper construction with 7 mm PVC jacket
Applications
The UACC-DAC-QSFP28-1M-10 is suited to short high-speed links between compatible switches, servers, aggregation equipment, and other network devices equipped with QSFP28 or QSFP+ interfaces. The 10-pack provides multiple identical cables for installations requiring several high-bandwidth connections.
DC Supplies Product Note
The 1-meter length provides more routing distance than the 0.5-meter variant while retaining the same 37 mm minimum bend radius, making it useful where equipment spacing requires additional cable reach.
Specifications
| Brand | Ubiquiti |
|---|
| Part Number / MPN | UACC-DAC-QSFP28-1M-10 |
|---|
| Product Type | 100G QSFP28 Direct Attach Copper Cable |
|---|
| Pack Quantity | 10 cables |
|---|
| Individual Cable Length | 1 m (3.3 ft) |
|---|
| Supported Data Rates | 100 / 40 Gbps |
|---|
| Maximum Data Rate | 100 Gbps |
|---|
| Connector Type | QSFP28 to QSFP28 |
|---|
| Interface Compatibility | QSFP28 and QSFP+ |
|---|
| Cable Type | Direct Attach Copper (DAC) |
|---|
| Conductor | Copper |
|---|
| Wire Gauge | 30 AWG |
|---|
| Jacket Material | PVC |
|---|
| Jacket Color | Black |
|---|
| Jacket Outer Diameter | 7 mm |
|---|
| Minimum Bend Radius | 37 mm |
|---|
| Maximum Power Consumption | 2.5 W |
|---|
| Operating Temperature | 0 to 70°C (32 to 158°F) |
|---|
FAQs
How many cables are included?
This exact SKU contains 10 individual 1-meter QSFP28 direct attach copper cables.
What data rates does the cable support?
Ubiquiti specifies 100 Gbps and 40 Gbps supported data rates, with 100 Gbps as the maximum data rate.
What connectors are fitted to each cable?
Each cable has a QSFP28 connector on both ends.
Is the cable compatible with QSFP+ interfaces?
Yes. Ubiquiti specifies compatibility with both QSFP28 and QSFP+ interfaces.
