Komutatorius HP JL815A
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Bendra informacija
HPE Aruba Networking Networking Instant On Switch 48p Gigabit CL4 PoE 4p SFP 370W 1830 Valdomas L2 Gigabit Ethernet (10/100/1000) Maitinimas per Eternetą (PoE) 1U
Slide 1 of 3
Brand:
HPE
Produkto šeima:
Aruba Networking
Produkto pavadinimas:
Networking Instant On Switch 48p Gigabit CL4 PoE 4p SFP 370W 1830
Prekės kodas:
JL815A
EAN/UPC kodas:
0190017524429
190017524429, 0190017524436, 190017524436, 0190017524573, 190017524573, 0190017524511, 190017524511, 0190017524580, 190017524580, 0190017524504, 190017524504, 0190017524542, 190017524542, 0190017524405, 190017524405, 0190017524566, 190017524566, 0190017524559, 190017524559, 0190017524467, 190017524467
- Valdomas L2 Web pagrįstas valdymas
- Paslaugos kokybės (QoS) palaikymas
- Pagrindinių perjungimo RJ-45 eterneto prievadų skaičius: 48
- Adreso lentelės dydis: 16000 įrašai Perjungimo pajėgumas: 104 Gbit/s
- 1U Stovo montavimas
- AC Pridėtas maitinimo šaltinis Maitinimas per Eternetą (PoE)
Specifikacijos
Valdymo funkcijos
Perjungimo tipas
What switch device has
Valdomas
Perjungimo sluoksnis
A network switch is a computer networking device that links networking segments. A switch has different layers
L2
Paslaugos kokybės (QoS) palaikymas
Indicates whether the device supports Quality of Service (QoS) to prioritize specific network traffic to ensure performance for critical applications.
Web pagrįstas valdymas
Using a website/web application to manage something.
Duomenys perduodami į debesies platformą
Indicates whether the device can be remotely configured, monitored, and managed via a cloud-based platform.
Sistemos įvykių žurnalas
Indicates whether the device maintains a record of internal system events and status changes for diagnostic purposes.
Ryšys
Pagrindinių perjungimo RJ-45 eterneto prievadų skaičius
The number of basic switching RJ-45 Ethernet ports (sockets).
48
Pagrindinių perjungimo RJ-45 eterneto prievadų tipas
The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
SFP modulio angų kiekis
The total number of available slots for inserting Small Form-factor Pluggable (SFP) transceiver modules.
4
Tinklas
Tinklo standartai
The way in which the network is working
IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G parama
The product can use Oracle 10G
Portų mirroring
Indicates whether the network switch can copy traffic from one or more ports to another port for monitoring and analysis purposes.
Pilnai abipusis (duplex)
A full-duplex system allows communication in both directions
Srauto kontrolės palaikymas
Indicates whether the device supports the management of data transmission rates to prevent buffer overflow.
Nuorodų agregacija
Indicates whether the device supports combining multiple network connections into a single logical link to increase throughput and provide redundancy.
Auto MDI/MDI-X
A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover
Aprėpties medžio protokolas
Indicates whether the device supports a network protocol that prevents loops in a bridge network topology.
Automatinis radimas
Indicates whether the device can automatically detect and configure the required connection speed and duplex mode of the connected network equipment.
VLAN palaikymas
A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings
Duomenų perdavimas
Perjungimo pajėgumas
The data transfer capacity of the switch per second.
104 Gbit/s
Pralaidumas
The maximum number of packets the device can process and forward per second, measured in Mpps.
77,37 Mpps
Adreso lentelės dydis
The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.
16000 įrašai
Vėlavimas (10–100 Mb/s)
The time delay for data packets to travel through the device when operating at speeds between 10 and 100 Mbps, measured in µs.
5,2 µs
Vėlavimas (1 Gb/s)
The time delay for a data packet to travel through the device at a transmission speed of 1 Gbps, measured in µs.
2,8 µs
Jumbo Frames palaikymas
Indicates whether the device supports Ethernet frames with a payload larger than the standard 1500 bytes to increase data transfer efficiency.
„Jumbo“ kadrai
Indicates the support for Ethernet frames larger than the standard 1500 bytes to increase data transfer efficiency (e.g. 9000 bytes).
9216
Paketo buferio atmintis
The amount of memory available in the network switch to temporarily store data packets during congestion, typically measured in megabytes (MB) or kilobytes (KB).
1,5 MB
Saugumas
DHCP funkcijos
Specifies the supported Dynamic Host Configuration Protocol (DHCP) options for network configuration, such as DHCP Option 66 for boot server addresses.
DHCP client
IGMP tinklinio judėjimo sekimas
Indicates whether the device can optimize multicast traffic by ensuring it is only forwarded to the ports that have requested it.
SSH/SSL palaikymas
Indicates whether the device supports secure remote management via SSH or SSL protocols.
Konstrukcija
Stovo montavimas
The type of mounting that can position devices in a shelving system (rack).
Forma
The shape or design of the product.
1U
Veikimo charakteristikos
Integruotas procesorius
Whether or not a processor is built into the device.
Procesoriaus modelis
The model number for the processor in a computer.
ARM Cortex-A9
Procesoriaus dažnis
The clock rate is the fundamental rate in cycles per second (measured in hertz) at which a computer performs its most basic operations such as adding two numbers. There are more factors
800 MHz
Atminties tipas
Type of memory in the device e.g. DDR3
SDRAM
Vidinė atmintis
The amount of memory
512 MB
Flash atmintis
The total amount of non-volatile storage available for firmware or data, measured in MB.
256 MB
Energijos valdymas
Maitinimo šaltinis
What is providing power for the product e.g. mains electricity.
AC
Pridėtas maitinimo šaltinis
There is a power supply with this product.
AC įėjimo įtampa
The voltage of the AC electricity that is inputted into the product.
100 - 240 V
AC įėjimo dažnis
The range of alternating current frequencies the device can accept from the power source, measured in hertz (e.g., 45 - 65).
50 - 60 Hz
Galios suvartojimas (maks.)
The maximum amount of power used by the device.
462,5 W
Atsižvelkite į energijos suvartojimą
Additional technical details or specific conditions regarding the electrical power requirements of the unit.
Maximum: 100-127V: 462.5W 200-220V: 452.5W; Idle: 100-127V: 25.8W 200-220V: 25.4W
„Power over Ethernet“ (PoE)
Maitinimas per Eternetą (PoE)
The device supports Power over Ethernet (PoE)
Bendrosios galios per Eternetą (PoE) charakteriskos
The maximum total amount of power available to be distributed across all PoE-enabled ports, measured in Watts (e.g. 120W).
370 W
Kitos savybės
Atmintis ir procesorius
Description of memory and processor for this configuration; can include size expressed in bytes; followed by speed expressed in megahertz; followed by type and fabric
ARM Cortex-A9 @ 800MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB
I/O portai
An interface on a device to which you can connect another device.
48 RJ-45 10/100/1000 Class 4 PoE ports, 4 SFP 1GbE ports
Eksploatacijos valdymas
Indicates whether the product includes tools or software to monitor, analyze, and optimize operational efficiency and resource utilization.
HPE Networking Instant On Cloud; Web browser; SNMP Manager
Svoris (imperinė matavimo sistema)
The total mass of the product expressed in imperial units, such as pounds (lb) or ounces (oz).
4,94 kg (10.9 lbs)
Matmenys P x Gx A)
The physical size of the unit expressed as width, depth, and height in inches.
351 x 443 x 43,9 mm (13.8 x 17.4 x 1.73")
Aplinkos sąlygos
Darbo temperatūros diapazonas (TT)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Svoris ir matmenys
Plotis
The measurement or extent of something from side to side.
351 mm
Ilgis
The distance from the front to the back of something.
443 mm
Aukštis
The measurement of the product from head to foot or from base to top.
43,9 mm
Svoris
Weight of the product without packaging (net weight). If possible
4,94 kg
Logistikos duomenys
Darniosios sistemos (DS) kodas
The standardized numerical method of classifying traded products used by customs authorities around the world to identify goods for tariffs and statistics.
85176990
Specifikacija
| Bendrosios charakteristikos: | |||
|---|---|---|---|
| Prekės kodas | 999906050561 | ||
| Barkodas | 1900175244294 | ||
| Gamintojo kodas | JL815A | ||
| Gamintojas | HP | ||
| Garantija (mėn.) | 0 | ||
*Nuotraukos ir video nuorodos pateikiamos tik iliustraciniais tikslais. Pateikta informacija ir komplektacija gali skirtis priklausomai nuo regiono ar šalies. Prekės pavadinimas pateiktas tiekėjų kaip ir prekių spalva, parametrai, matmenys ir/arba kitos savybės gali atrodyti kitaip ir skirtis nuo originalios prekės, todėl prašome vadovautis prekių savybėmis pagal pateiktą gamintojo barkodą/gaminio kodą. Prekių kiekis ribotas.
