Visos kategorijos

HP 1920-48G

(0)

Vertinti gali tik užsiregistravę klientai atlikę bent vieną sėkmingą pirkimą

Prekės kodas: JG927A#ABB Garantija:  24 mėnesiai
Kaina
413.00 €

Galima užsakyti

Į krepšelį Kiekis:
AKCIJA:

Nemokamas pristatymas į Omniva paštomatus visoje Lietuvoje (nuo 15 Eur iki 30 kg) su kodu „FREE“

Pristatymo būdai:

Atsiimkite 1a.lt biure
29.09.2017
Pristatymo punktuose
02.10.2017
Pristatymas kurjeriu Jūsų adresu
02.10.2017

Prekės pagrindinės savybės:

  • Tipas: Managed
  • Base T jungčių skaičius: 48
  • Jungčių tipas: 10/100/1000 Mbps/SFP
Daugiau apie prekę

"GF Lizingas" skaičiuoklė:

Mėnesinė įmoka: 39.38
Gamintojas Hp
Tipas

Valdomi (managed) komutatoriai suteikia galimybę valdyti duomenų perdavimą vidiniame tinkle bei jų valdymą.

Nevaldomi komutatoriai tiesiog suteikia galimybę dviems įrenginiams, Ethernet jungties pagalba, pvz., kompiuteriui ir spausdintuvui sąveikauti. Įprastai tokio tipo įrenginiai vadinami «Plug-and-Play».

Managed
Base T jungčių skaičius

Nurodoma kiek įrenginys turi Base-T jungčių, dar kitaip vadinamų RJ45 ar tiesiog tinklo lizdų.

48
Jungčių tipas

LAN arba Ethernet jungtis tinklo kabeliui pajungti.

10/100 MB/s standartinis greitis, kuris būdingas beveik visiems maršrutizatoriams.

10/100/1000 MB/s arba GigaBit standartas dešimt kartų greitesnis, kuris kartu su Gigabit LAN tinklo plokštės pagalba leidžia vidiniame kompiuterių tinkle duomenis perduoti itin greitai. Toks sprendimas yra būtinas biuruose, kur tarp kompiuterių reikia dažnai nukopijuoti didelės apimties failus arba reikalingas spartus plačiajuostis interneto ryšys (su ~30 Mb/s) keliuose kompiuteriuose vienu metu.

10/100/1000 Mbps
SFP
Standartai ir protokolai

Belaidžio ryšio perdavimo standartai.

802.11G vis dar nenorinti pasiduoti senoji technologija technologija. Mat G standarto adapterius turi dauguma prieš kelerius metus pagamintų nešiojamųjų kompiuterių. Ryšys veikia 2,4 GHz bangų diapazonu. Teorinė jo sparta siekia 54 MB/s, kas šiais laikais yra gerokai per mažai.

802.11ac – tai naujas belaidžio ryšio standartas, užtikrinantis didelį perduodamų duomenų greitį 5 GHz dažnio intervale. Dėl to garantuojamas trukdžių ir užlaikymų nebuvimas, kai perduodamas srautinis HD video vaizdas, atliekami video skambučiai, veikia VoIP telefonija ar žaidžiami žaidimai. 802.11ac užtikrina spartų duomenų duomenų perdavimą iki 1,3 Gb/s sparta – trigubai greičiau negu naudojant ankstesnį 802.11n standartą.

IEEE 802.1d
IEEE 802.1p
IEEE 802.1q
IEEE 802.1s
IEEE 802.1w
IEEE 802.3
IEEE 802.3ab
IEEE 802.3ad
IEEE 802.3i
IEEE 802.3x
IEEE 802.3z
Išmatavimai

Plotis x aukštis x gylis

440 x 44 x 238 mm
Svoris 3.15 kg
HP 1920-48G
Prekės aprašymas anglų kalba:



The HP 1920 Switch Series, part of the HP OfficeConnect portfolio, is designed for smaller organizations dealing with bandwidth-demanding applications. The switches are ideal for environments that require advanced features for granular control and where smart-managed flexibility is a must for easy network configuration and management.

The HP 1920 are advanced smart-managed fixed configuration Gigabit switches that build on the marketing-leading price/performance of the HP 1910 Switch Series. The series features IPv6 support and advanced silicon technology.

Features

Simplifies Network Deployment and Management for Small Organizations
The HP 1920 Switch Series features easy-to-use, out of the box, plug-and-play deployment.
The series offers a complete portfolio of choices for increased flexibility. It consists of eight rack-mountable models with internal power supplies including four non-Power over Ethernet (PoE) models: 8G-, 16G-, 24G- and 48G- port; four PoE+ models: (2) 8G-, and (2) 24G-port.
These smart-managed switches use an intuitive Web management interface, based on our industry-leading HP 1910 Switch Series, to simplify deployment and management while offering you greater granularity of control of key features.

Keeps Your Business up and Running and Protected

The HP 1920 Switch Series is built on the market-leading, proven reliability of the HP 1910 Switch Series with advanced silicon technology for low power consumption, an enhanced feature set for more robust operation, new models and options.
Enhanced security features such as Access Control List, IEEE 802.1x and VLANs guard your network from unwanted or unauthorized access.
Management security restricts access to critical configuration commands, offers multiple privilege levels with password protection and supports secure http (https).
The switch series is covered by the HP Liimited Lifetime Warranty with next day advance hardware placement, 24x7 phone support for 3 years and business day phone and email support for as long as you own the product.

Delivers Improved Performance, While Lowering the Total Cost of Ownership

The HP 1920 Switch Series delivers advanced functionality in smart-managed switches, including Layer 3 static routes, SFP ports, IPv6 support, rate limiting, link aggregation and IGMP.
Smaller enclosures facilitate flexible deployment.
The switch series includes PoE+ options to power IP devices without the cost of additional cabling.
Advanced silicon technology, green features like Port shutdown and EEE compliance for greater energy-efficiency and the Limited Lifetime Warranty significantly reduce TCO.

Jus gali sudominti:

HP HP 1920-48G HP 1920-48G
Prekės aprašymas anglų kalba:



The HP 1920 Switch Series, part of the HP OfficeConnect portfolio, is designed for smaller organizations dealing with bandwidth-demanding applications. The switches are ideal for environments that require advanced features for granular control and where smart-managed flexibility is a must for easy network configuration and management.

The HP 1920 are advanced smart-managed fixed configuration Gigabit switches that build on the marketing-leading price/performance of the HP 1910 Switch Series. The series features IPv6 support and advanced silicon technology.

Features

Simplifies Network Deployment and Management for Small Organizations
The HP 1920 Switch Series features easy-to-use, out of the box, plug-and-play deployment.
The series offers a complete portfolio of choices for increased flexibility. It consists of eight rack-mountable models with internal power supplies including four non-Power over Ethernet (PoE) models: 8G-, 16G-, 24G- and 48G- port; four PoE+ models: (2) 8G-, and (2) 24G-port.
These smart-managed switches use an intuitive Web management interface, based on our industry-leading HP 1910 Switch Series, to simplify deployment and management while offering you greater granularity of control of key features.

Keeps Your Business up and Running and Protected

The HP 1920 Switch Series is built on the market-leading, proven reliability of the HP 1910 Switch Series with advanced silicon technology for low power consumption, an enhanced feature set for more robust operation, new models and options.
Enhanced security features such as Access Control List, IEEE 802.1x and VLANs guard your network from unwanted or unauthorized access.
Management security restricts access to critical configuration commands, offers multiple privilege levels with password protection and supports secure http (https).
The switch series is covered by the HP Liimited Lifetime Warranty with next day advance hardware placement, 24x7 phone support for 3 years and business day phone and email support for as long as you own the product.

Delivers Improved Performance, While Lowering the Total Cost of Ownership

The HP 1920 Switch Series delivers advanced functionality in smart-managed switches, including Layer 3 static routes, SFP ports, IPv6 support, rate limiting, link aggregation and IGMP.
Smaller enclosures facilitate flexible deployment.
The switch series includes PoE+ options to power IP devices without the cost of additional cabling.
Advanced silicon technology, green features like Port shutdown and EEE compliance for greater energy-efficiency and the Limited Lifetime Warranty significantly reduce TCO.

JG927A#ABB 413.00
Užduoti klausimą

captcha