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Сравнение модели семейства продуктов 2000 года

SFE2000 24

SFE2000P 24

SFE2010 48

SFE2010P 48

SGE2000 24

SGE2000P 24

SGE2010 48

SGE2010P 48

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Specifications
Ports ● 24 RJ-45 connectors for 10BASE-T/100BASE-TX ● Four 10BASE-T/100BASE-TX/1000BASE-T with 2 Gigabit combo ports ● Shared between mini Gigabit Interface Converter (mini-GBIC) ports ● Console port ● Auto medium dependent interface (MDI) and MDI crossover (MDI-X) ● Auto negotiate/manual setting ● RPS port for connecting to redundant power supply unit● 24 RJ-45 connectors for 10BASE-T/100BASE-TX ● Four 10BASE-T/100BASE-TX/1000BASE-T with 2 Gigabit combo ports ● Shared between mini Gigabit Interface Converter (mini-GBIC) ports ● Console port ● Auto medium dependent interface (MDI) and MDI crossover (MDI-X) ● Auto negotiate/manual setting ● RPS port for connecting to redundant power supply unit48 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASE-TX/1000BASE-T ports; 2 mini-GBIC ports; console port; auto medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiate/manual setting; RPS port for connecting to redundant power supply unit48 RJ-45 connectors for 10BASE-T/100BASE-TX; two 10BASE-T/100BASETX/1000BASE-T ports; 2 mini-GBIC ports; console port; auto medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiate/manual setting; RPS port for connecting to redundant power supply unit ● 24 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 shared Gigabit SFP slots ● Console port ● Auto medium dependent interface (MDI) and MDI crossover (MDI-X) ● Auto negotiate/manual setting ● RPS port for connecting to redundant power supply unit● 24 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 shared Gigabit SFP slots ● Console port ● Auto medium dependent interface (MDI) and MDI crossover (MDI-X) ● Auto negotiate/manual setting ● RPS port for connecting to redundant power supply unit48 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 Gigabit combo ports shared between mini-GBIC ports; console port; auto MDI/ MDI-X; auto negotiate/manual setting; RPS port for connecting to redundant power supply unit 48 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 Gigabit combo ports shared between mini-GBIC ports; console port; auto medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiate/manual setting; RPS port for connecting to redundant power supply unit
ButtonsReset button Reset button Reset button Reset button Reset button Reset button Reset button Reset button
Cabling typeUnshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX, UTP Category 5 Ethernet or better for 1000BASE-T● Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX ● UTP Category 5 Ethernet or better for 1000BASE-TUnshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-T Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5e or better for 1000BASE-T ● Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX ● UTP Category 5 Ethernet or better for 1000BASE-T ● Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX ● UTP Category 5 Ethernet or better for 1000BASE-TUnshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-TUnshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5e or better for 1000BASE-T
LED'sPWR, Fan, Link/Act, Speed, RPS, Master, Stack ID 1 through 8 PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8 PWR, Fan, Link/Act, Speed, RPS, Master, Stack ID 1 through 8 PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8 PWR, Fan, Link/Act, Speed, RPS, Master, Stack ID 1 through 8 PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8 PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8 PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8
PoE ● IEEE 802.3af PoE delivered over any of the twenty-four 10/100 ports ● Power budget allows for max power of 15.4W on up to 12 ports simultaneously ● IEEE 802.3af PoE delivered over any of the forty-eight 10/100 ports ● Maximum power of 15.4W to a Fast Ethernet port – 360W total available to all Fast Ethernet ports with regular AC power, 280W total available with a redundant power supply unit IEEE 802.3af PoE delivered over any of the twenty-four 10/100/1000 ports; power budget allows for max power of 15.4W on up to 12 ports simultaneously. ● IEEE 802.3af PoE on delivered over any of the 48 10/100/1000 ports ● Maximum power of 15.4W to an Ethernet port – 360W total available to all ports with regular AC power, 280W total available with RPS
Performance
Switching capacity Up to 12.8 Gbps, nonblocking Up to 12.8 Gbps, nonblocking 17.6 Gbps nonblocking 17.6 Gbps nonblocking Up to 48 Gbps, nonblocking Up to 48 Gbps, nonblocking 96 Gbps nonblocking96 Gbps nonblocking
Forwarding rate (based on 64-byte packets)Up to 9.5 mpps Up to 9.5 mpps 13 mpps (64-byte packets) 13 mpps (64-byte packets) Up to 35.7 mpps Up to 35.7 mpps 71.4 mpps (64-byte packets)71.4 mpps (64-byte packets)
Stacking
Stack Operation● Up to 8 units in a stack (192 ports) ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack● Up to 8 units in a stack (192 ports) ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack● Up to 192 ports in a stack ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack● Up to 192 ports in a stack ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack● Up to 8 units in a stack (192 ports) ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack● Up to 8 units in a stack (192 ports) ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack● Up to 192 ports in a stack ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack● Up to 192 ports in a stack ● Hot insertion and removal ● Ring and chain stacking options ● Master and backup master for resilient stack control ● Auto-numbering or manual configuration of units in stack
Standards● 802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet ● 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet ● 802.3x flow control, 802.3ad LACP, 802.3af Power over Ethernet (PoE) ● 802.1d Spanning Tree Protocol (STP) ● 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP ● 802.1X port access authentication● 802.3 10BASE-T Ethernet ● 802.3u 100BASE-TX Fast Ethernet ● 802.3ab 1000BASE-T Gigabit Ethernet ● 802.3z Gigabit Ethernet ● 802.3x flow control ● 802.3ad LACP ● 802.3af PoE ● 802.1d Spanning Tree Protocol (STP) ● 802.1Q/p VLAN ● 802.1w Rapid STP ● 802.1s Multiple STP ● 802.1X port access authentication● 802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet ● 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet ● 802.3x flow control, 802.3ad; 802.1D Spanning Tree Protocol (STP), 802.1Q/p VLAN ● 802.1w Rapid STP, 802.1s Multiple STP, 802.1x port access authentication802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control, 802.3ad LACP, 802.3af PoE, 802.1D Spanning Tree Protocol (STP), 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1X port access authentication802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control, 802.3ad LACP, 802.1d Spanning Tree Protocol (STP), 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1x port access authentication 802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control, 802.3ad LACP, 802.3af POE, 802.1d Spanning Tree Protocol (STP), 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1X port access authentication● 802.3 10BASE-T Ethernet ● 802.3u 100BASE-TX Fast Ethernet ● 802.3ab 1000BASE-T Gigabit Ethernet ● 802.3z Gigabit Ethernet ● 802.3x flow control ● 802.3ad; 802.1D Spanning Tree Protocol (STP) ● 802.1Q/p VLAN ● 802.1w Rapid STP ● 802.1s Multiple STP ● 802.1X port access authentication802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control, 802.3ad LACP, 802.3af PoE, 802.1D Spanning Tree Protocol (STP), 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1x port access authentication
Environmental
Dimensions W x D x H 17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm) 17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm)17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm)17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm)17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm)17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm)17.32 x 14.70 x 1.73 in. (440 x 375 x 44 mm)
Unit weight9.68 lb (4.39 kg)10.89 lb (4.94 kg)10.89 lb (4.94 kg) 10.89 lb (4.94 kg) 14.09 lb (6.39 kg)15.85 lb (7.19 kg) 10.89 lb (4.94 kg)10.89 lb (4.94 kg)
CertificationUL (UL 60950), CSA (CSA 22.2), CE Mark, FCC Part 15 (CFR 47) Class AUL (UL 60950), CSA (CSA 22.2), CE Mark, FCC Part 15 (CFR 47) Class AUL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class AUL (UL 60950), CSA (CSA 22.2), CE Mark, FCC Part 15 (CFR 47) Class A UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47)UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47)
Operating temperature32º to 104ºF (0 to 40ºC)32º to 104ºF (0º to 40ºC)32° to 104°F (0° to 40°C)32° to 104°F (0° to 40°C)32º to 104ºF (0º to 40ºC)32º to 104ºF (0º to 40ºC)32° to 104°F (0° to 40°C)32° to 104°F (0° to 40°C)
Storage temperature–4º to 158ºF (–20 to 70ºC)–4º to 158ºF (–20º to 70ºC)–4° to 158°F (–20° to 70°C)–4° to 158°F (–20° to 70°C)–4º to 158ºF (–20º to 70ºC)–4º to 158ºF (–20º to 70ºC)–4° to 158°F (–20° to 70°C)–4° to 158°F (–20° to 70°C)
Operating humidity10% to 90% relative humidity,10% to 90% relative humidity, noncondensing10% to 90%, relative, noncondensing10% to 90%, relative, noncondensing10% to 90% relative humidity, noncondensing10% to 90% relative humidity, noncondensing10% to 90%, relative, noncondensing10% to 90%, relative, noncondensing
Storage humidity10% to 95% relative humidity, noncondensing10% to 95% relative humidity, noncondensing10% to 95%, relative, noncondensing10% to 95%, relative, noncondensing10% to 95% relative humidity, noncondensing10% to 95% relative humidity, noncondensing10% to 95%, relative, noncondensing10% to 95%, relative, noncondensing
Number of fans12 25
Acoustic noise50 dB max.50 dB max. 55 dB max.55 dB max.
Power100–240V AC, 50–60 Hz, internal, universal; also equipped with redundant power supply connector for external power supply, 48V DC100–240V AC, 50–60 Hz, internal, universal; also equipped with redundant power supply connector for external power supply 48V DC100–240V 47–63 Hz, internal, universal; also equipped with external redundant power supply connector for external power supply, –48V DC 100–240V 47–63 Hz, internal, universal; also equipped with external redundant power supply connector for external power supply, –48V DC 100–240V AC, 50–60Hz, internal, universal; also equipped with redundant power supply connector for external power supply 48V DC100–240V AC, 50–60 Hz, internal, universal; also equipped with redundant power supply connector for external power supply, 48V DC100–240V 47–63 Hz, internal, universal; also equipped with external redundant power supply connector for external power supply, –48V DC100–240V 47–63 Hz, internal, universal; also equipped with external redundant power supply connector for external power supply, –48V DC
Power consumption12V@4.5A (54W)● No PoE supplied: 12V@4A (48W) ● 12 ports half-power (7.5W): 138W ● 12 ports full-power (15 W): 225W ● 24 ports half-power (7.5W): 225W 12V at 7.5A (90W) ● No PoE supplied: 12V at 8.5A (102W) ● 12 ports half power (7.5W):192W ● 12 ports full power (15W): 282W ● 24 ports half power (7.5W): 282W