HPE OfficeConnect 1850 Switch Series devices are basic smart- managed, fixed-configuration Gigabit plus 10 Gigabit Ethernet Layer 2 switches designed for small businesses looking for high performance in an easy-to-administer solution. The series is part of the OfficeConnect portfolio of Hewlett Packard Enterprise small business networking products.
The series consists of five switch models. Four are Gigabit switches each with 10- Gigabit 10GBASE-T uplink ports. One is an 8-port10-Gigabit aggregator switch. Together, you can build a high bandwidth network with Gigabit edge port switches interconnectedat 10-Gigabit speeds. Non-PoE and PoE+ models are available. The 24 port models include 2 10GBASE-T ports; the 48 port models include 4 10GBASE-T ports and an 8 port model includes 8 10GBASE-T ports with 2 dual- personality SFP+ ports. All HPE OfficeConnect 1850 Switches support flexible installation options including mounting on wall, under table, or on a desktop.
These Gigabit switches are plug-and-play out of the box, yet network operation can be fine- tuned through features available from a simple web browser-based GUI, if necessary. Customizable features include VLANs, Rapid Spanning Tree, IGMP Snooping, link aggregation trunking and DSCP QoS policies. All models include the latest energy-saving capabilities, including Energy Efficient Ethernet (EEE) and idle-port power down. All models include variable speed fans o perating only at the speed necessary to maintain operating temperature to reduce excess noise and power consumption by the switch. HPE OfficeConnect 1850 Switch Series includes a Limited Lifetime Warranty. This warranty provides advance hardware replacemen t with next business day shipment in most countries, limited 24x7 telephone support available from HPE for the first 90 days, and limited electronic and business hours telephone support is available from HPE for the entire warranty period.
Note:
- The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
- These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
- These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.
I/O ports and slots
24 RJ-45 auto-negotiating 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type
100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3af PoE, IEEE 802.3at); Duplex: 10BASE- T/100BASE-TX: half or full; 1000BASE-T: full only
24 RJ-45 auto-negotiating 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type
100BASE-TX, IEEE 802.3ab Type 1000BASE-T) 4 RJ-45 1/10GBASE-T ports
Physical characteristics
Dimensions: 17.42(w) x 12.7(d) x 1.73(h) in (44.25 x 32.26 x 4.4 cm) (1U height)
Weight: 10.3 lb (4.67 kg)
Memory and processor BCM53346 embedded ARM Cortex-A9 @ 400 MHz, 128 MB DDR3 SDRAM; Packet buffer size: 3MB
Performance
100 Mb Latency < 10 μs (64-byte packets)
1000 Mb Latency < 3.8 μs (64-byte packets)
10 Gbps Latency < 3.8 μs (64-byte packets)
Throughput: up to 131 Mpps (64-byte packets)
Switching capacity: 176 Gbps
MAC address table size 16000 entries
Reliability
MTBF (years): 57.1
Environment
Operating temperature: 32°F to 104°F (0°C to 40°C)
Operating relative humidity: 15% to 95% (40°C), noncondensing
Nonoperating/Storage temperature: -40°F to 158°F (-40°C to 70°C)
Nonoperating/Storage relative humidity: 15% to 95% @ 149°F (65°C), noncondensing
Altitude: up to 9,842 ft (3 km)
Acoustic: Power: 40 dB
Airflow direction: Side-to-side
Electrical characteristics
Frequency 50/60 Hz
Voltage 100 - 127 / 200 - 240 VAC, rated
Current 5/2.4 A
Maximum power rating 446.4 W
Idle power: 46.5 W
PoE power: 370 W PoE+
Notes: Idle power is the actual power consumption of the device with no ports connected. Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.