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| Technical specifications |
Ports
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JD984A: 16 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX), Duplex: half or full
JD020A: 24 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX), Media Type: Auto-MDIX, 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), Media Type: Auto-MDIX, Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only
JD022A: 24 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), Media Type: Auto-MDIX, Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only
JD853A: 5 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX), Media Type: Auto-MDIX, Duplex: half or full
JD856A: 8 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX), Media Type: Auto-MDIX, Duplex: half or full
JD841A: 8 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), Media Type: Auto-MDIX, Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only
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Memory and processor
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JD841A: packet buffer size: 1.5 MB
JD984A / JD020A: packet buffer size: 256 KB
JD853A: packet buffer size: 384 KB
JD856A / JD022A: packet buffer size: 512 KB
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Latency
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JD853A / JD856A / JD020A: 100 Mb Latency: < 5 µs
JD841A / JD022A: 100 Mb Latency: < 5 µs; 1000 Mb Latency: < 5 µs
JD984A: Latency: < 5 µs
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Throughput
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JD853A: 0.7 million pps
JD856A: 1.2 million pps
JD841A: 11.9 million pps
JD022A / JD020A: 6.6 million pps
JD984A: up to 2.3 million pps
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Routing/switching capacity
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JD853A: 1 Gbps
JD856A: 1.6 Gbps
JD841A: 16 Gbps
JD984A: 3.2 Gbps
JD022A: 48 Gbps
JD020A: 6.8 Gbps
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| Power and operating requirements |
Power consumption
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JD984A / JD020A: 10 W (maximum)
JD022A: 20 W (maximum)
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Input voltage
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100-240 VAC
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Input operating current
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JD984A / JD022A / JD020A: 1.0 A
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Input frequency
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50 / 60 Hz
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Safety
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UL 60950; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1-03
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Electromagnetic compatibility
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FCC part 15 Class A; VCCI Class A; CISPR 22 Class A; EN 55024; EN 55022 1998 Class A; EN 61000-3-2 2000, 61000-3-3; ICES-003 Class A
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Operating temperature range
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0 to 40°C
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Operating humidity range
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10 to 90% (noncondensing)
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Heat dissipation
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JD984A / JD020A: 34 BTU/hr (35.87 kJ/hr)
JD022A: 68 BTU/hr (71.74 kJ/hr)
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| Dimensions and weight |
Dimensions (W x D x H)
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JD022A / JD020A: 17.27 x 44.2 x 4.32 cm
JD984A: 17.3 x 44 x 4.36 cm
JD841A / JD856A: 8.13 x 14.22 x 2.29 cm
JD853A: 8.38 x 10.92 x 2.29 cm
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Weight
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JD853A: 0.14 kg
JD841A / JD856A: 0.2 kg
JD984A: 1.5 kg
JD022A / JD020A: 1.81 kg
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| What's included |
Warranty
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3 year, advance replacement, next business day, phone support,
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| HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at: www.hp.com/go/reach. |
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