J9801A

J9801A Specifications

Type

HPE 1810-24 v2 Switch

Dimensions (W x D x H)

32.99 x 17.3 x 4.39 cm (12.99 x 6.81 x 1.73 in) (1U height)

Weight

1 kg (2.2 lb)

Ports

22 RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Duplex: half or full 2 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 2 SFP autosensing 100/1000 ports (IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 100BASE-TX: half or full; 1000BASE-T: full only Supports a maximum of 22 autosensing 10/100 ports plus 2 autosensing 10/100/1000 ports plus 2 SFP port

Memory and processor

128MB RAM, 8MB flash; packet buffer size: 512KB

Mounting

Mounts in an EIA-standard 19-inch telco rack (hardware included), horizontal surface, wall and under table mounting

100Mb latency

< 3.4 µs (64-byte packets)

Throughput

Up to 38.7 Mp/s

Switching capacity

12.4 Gb/s

MAC address table size

8000 entries

Operating temperature

0° to 40°C (32° to 104°F)

Operating relative humidity

15% to 95% @ 40°C (104°F)

Nonoperating/storage temperature

-40° to 70°C (-40° to 158°F)

Nonoperating/storage relative humidity

15% to 95% @ 60°C (140°F)

Altitude

up to 3 km (10,000 ft)

Acoustic

Power: 0 dB no fan

Voltage

100 – 127 / 200 – 240 V ac

Current

0.4/0.3 A

Maximum power rating

22 W

Frequency

50/60 Hz

Safety

UL 60950-1; IEC 60950; EN 60950

Emissions

EN 55022 Class A; CISPR 22 Class A; VCCI V-3; FCC (CFR 47, Part 15) Subpart B Class A; VCCI V-4

Immunity

ESD: IEC 61000-4-2

Radiated: IEC 61000-4-3

EFT/Burst: IEC 61000-4-4

Surge: IEC 61000-4-5

Conducted: IEC 61000-4-6

Power frequency magnetic field: IEC 61000-4-8

Voltage dips and interruptions: IEC 61000-4-11

Harmonics: IEC 61000-3-2

Flicker: IEC 61000-3-3

Safety

UL 60950-1; IEC 60950; EN 60950

Denial of service protection

CPU DoS Protection

General protocols

IEEE 802.1p Priority

IEEE 802.1Q VLANs

IEEE 802.3ad Link Aggregation Control Protocol (LACP)

IEEE 802.3x Flow Control

RFC 1534 DHCP/BOOTP Interoperation

RFC 2030 Simple Network Time Protocol (SNTP) v4

Network management

IEEE 802.1AB Link Layer Discovery Protocol (LLDP)