The RackSwitch™ G7028 is an entry level enterprise-class 1 GbE switch designed for the data center.
The G7028 offers twenty-four 1 GbE RJ45 ports in addition to four 10 GbE SFP+ ports in a 1U form factor. The G7028 provides low power consumption with only 45 W. It is available with rear to front airflow, matching most servers and storage airflow which allows clients to maximize hot and cold aisle designs for lower operational costs. For clients looking for higher availability, an optional external redundant power supply option is available and can support up to four RackSwitch G7028s.
The RackSwitch G7028 is designed with exceptional performance in mind and provides non-blocking, wire-speed switching with cut-through architecture. The G7028 is ideal for clients looking for cost-effective 1 Gb Ethernet Layer 2 switching solutions with the ability to easily transition to 10 Gb Ethernet.
- 24 × 1 Gigabit Ethernet (GbE) RJ45 ports and four standard 10 GbE SFP+ ports
- Rear to front airflow direction, with I/O ports facing the hot-aisle, allowing for significant savings in cooling costs
- Low 45 W power rating helps reduce power consumption
- Optional external redundant power supply available
- Ideal for clients looking for cost-effective 1 Gb Ethernet Layer 2 switching solutions
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Description
Specification
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Description
Product Features:
- L2
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 24 Console port: RJ-45
- 10G support
- MAC address table: 8000 entries Switching capacity: 128 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting
Warranty: 3 Years
IBM RackSwitch G7028 L2 Gigabit Ethernet (10/100/1000) 1U Black
24 × 1 GbE (24 RJ-45), 4 × 10 GbE SFP+, 1 x USB, Airflow - Rear-to-front, 128 Gbps (full duplex), 3.3 msec, 5.3 kg
IBM RackSwitch G7028, L2, Gigabit Ethernet (10/100/1000), Full duplex, Rack mounting, 1U
IBM RackSwitch G7028. Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24, USB 2.0 ports quantity: 1, Console port: RJ-45. Full duplex. MAC address table: 8000 entries, Switching capacity: 128 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE.... Rack mounting, Form factor: 1U
Specification
Management features
Switch layer
L2
Quality of Service (QoS) support
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
24
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
SFP/SFP+ slots quantity
4
SFP+ module slots quantity
4
Console port
RJ-45
USB 2.0 ports quantity
1
Network
Networking standards
IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G support
Port mirroring
Full duplex
Flow control support
Link aggregation
Broadcast storm control
VLAN support
Number of VLANs
4095
Data transmission
Switching capacity
128 Gbit/s
Throughput
96 Mpps
MAC address table
8000 entries
Latency (10 Gbps)
3.3 µs
Jumbo frames support
Security
DHCP features
DHCP client
Access Control List (ACL)
IGMP snooping
SSH/SSL support
Multicast features
Multicast support
Design
Rack mounting
Form factor
1U
Product colour
Black
Number of fans
3 fan(s)
Performance
Noise level
65 dB
Mean time between failures (MTBF)
128407 h
Power
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 90%
Operating altitude
0 - 1800 m
Heat dissipation
155 BTU/h
Weight & dimensions
Width
440 mm
Depth
382 mm
Height
44 mm
Weight
5.3 kg
Packaging data
Manual