购买 networking computer systems

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NETGEAR 8-Port Gigabit Ethernet Unmanaged Switch (GS108) - Desktop Or Wall Mount, And Limited Lifetime Protection
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13 千+
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折扣 10%
$44.98
$49.99
NETGEAR 8-Port Gigabit Ethernet Unmanaged Switch (GS108) - Desktop Or Wall Mount, And Limited Lifetime Protection
Amazon.com
13 千+
$399.99
Amazon Eero Poe Gateway - 10-Port Eero Router And Poe Switch (Two 10 Gbe Ports, Eight 2.5 Gbe Poe Ports)
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$399.99
Amazon Eero Poe Gateway - 10-Port Eero Router And Poe Switch (Two 10 Gbe Ports, Eight 2.5 Gbe Poe Ports)
Amazon.com
5
$69.99
$99.99
NETGEAR 8 Port Poe Gigabit Ethernet Easy Smart Managed Essentials Switch (GS308EP) - With 8 X Poe+ @ 62W, Desktop Or Wall Mount
Amazon.com
643
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$69.99
$99.99
NETGEAR 8 Port Poe Gigabit Ethernet Easy Smart Managed Essentials Switch (GS308EP) - With 8 X Poe+ @ 62W, Desktop Or Wall Mount
Amazon.com
643
$79.99
$84.99
NETGEAR 8-Port Gigabit Ethernet Smart Switch (GS108T) - Managed, With 1 X PD Port, Optional Insight Cloud Management, Desktop Or Wall Mount, Silent
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638
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$79.99
$84.99
NETGEAR 8-Port Gigabit Ethernet Smart Switch (GS108T) - Managed, With 1 X PD Port, Optional Insight Cloud Management, Desktop Or Wall Mount, Silent
Amazon.com
638
$649.00
$843.70
Cisco SG550X-48P-K9 Small Business SG550X-48P 48-Ports 10/100/1000Base-T 1Gbps Poe+ Managed Layer-3 Rack-Mountable With Combo 10 Gigabit SFP+ Switch
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$649.00
$843.70
Cisco SG550X-48P-K9 Small Business SG550X-48P 48-Ports 10/100/1000Base-T 1Gbps Poe+ Managed Layer-3 Rack-Mountable With Combo 10 Gigabit SFP+ Switch
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1
$29.99
$39.99
NETGEAR 5-Port Gigabit Ethernet Unmanaged Switch (GS105NA) - Desktop Or Wall Mount, And Limited Lifetime Protection
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13 千+
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$29.99
$39.99
NETGEAR 5-Port Gigabit Ethernet Unmanaged Switch (GS105NA) - Desktop Or Wall Mount, And Limited Lifetime Protection
Amazon.com
13 千+
$1,199.00
QNAP TVS-H474-PT-8G-US 4 Bay High-Speed Desktop NAS With Intel Pentium Gold 2-Core CPU, 8GB DDR4 Memory, 2.5 Gbe Networking And Pcie Gen 4
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$1,199.00
QNAP TVS-H474-PT-8G-US 4 Bay High-Speed Desktop NAS With Intel Pentium Gold 2-Core CPU, 8GB DDR4 Memory, 2.5 Gbe Networking And Pcie Gen 4
Amazon.com
11
$324.00
$421.20
Cisco SG350-10P Small Business SG350-10P 10-Ports 8 X 10/100/1000 (Poe+) + 2 X Combo Gigabit SFP Layer 3 Managed Network Switch
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$324.00
$421.20
Cisco SG350-10P Small Business SG350-10P 10-Ports 8 X 10/100/1000 (Poe+) + 2 X Combo Gigabit SFP Layer 3 Managed Network Switch
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$269.00
$349.70
Cisco Small Business SG250X-48P 48-Ports 48 X 10/100/1000 (Poe+) + 2 X 10 Gigabit Ethernet + 2 X 10 Gigabit SFP+ Layer 3 Managed Rack-Mountable 1U
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$269.00
$349.70
Cisco Small Business SG250X-48P 48-Ports 48 X 10/100/1000 (Poe+) + 2 X 10 Gigabit Ethernet + 2 X 10 Gigabit SFP+ Layer 3 Managed Rack-Mountable 1U
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$44.99
$69.99
NETGEAR 5-Port Poe Gigabit Ethernet Unmanaged Essentials Switch (GS305P) - With 4 X Poe+ @ 63W, Desktop Or Wall Mount
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$44.99
$69.99
NETGEAR 5-Port Poe Gigabit Ethernet Unmanaged Essentials Switch (GS305P) - With 4 X Poe+ @ 63W, Desktop Or Wall Mount
Amazon.com
82
$279.00
$362.70
Cisco SF550X-48P-K9-NA-RF Small Business SF550X-48P 48-Ports 48 X 10/100 (Poe+) + 2 X 10 Gigabit SFP+ (Uplink) + 2 X Combo 10Gbase-T Layer 3 Managed
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$279.00
$362.70
Cisco SF550X-48P-K9-NA-RF Small Business SF550X-48P 48-Ports 48 X 10/100 (Poe+) + 2 X 10 Gigabit SFP+ (Uplink) + 2 X Combo 10Gbase-T Layer 3 Managed
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$69.99
$129.99
TP-Link TL-SG108S-M2 | 8-Port Multi-Gigabit 2.5G Ethernet Switch | Unmanaged Network Switch | Ethernet Splitter | Plug & Play | Desktop/Wall Mount |
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134 千+
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$69.99
$129.99
TP-Link TL-SG108S-M2 | 8-Port Multi-Gigabit 2.5G Ethernet Switch | Unmanaged Network Switch | Ethernet Splitter | Plug & Play | Desktop/Wall Mount |
Amazon.com
134 千+
$89.00
Mini Industrial 4 Port 10/100/1000Mbps Gigabit Ethernet POE + Switch With SFP Port Din Rail/Wall-Mount 4 Port 10/100/1000BASE-T RJ45 + 1 Port 100/
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37
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$89.00
Mini Industrial 4 Port 10/100/1000Mbps Gigabit Ethernet POE + Switch With SFP Port Din Rail/Wall-Mount 4 Port 10/100/1000BASE-T RJ45 + 1 Port 100/
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37
$3,818.07
$4,963.49
Cisco C9200-24PXG-EDU= Catalyst 9200-24PXG Network Essential 24-Ports 16 X 10/100/1000 + 8 X 100/1000/2.5G/5G/10Gbase-T Poe+ Layer 3 Managed Rack-
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Cisco C9200-24PXG-EDU= Catalyst 9200-24PXG Network Essential 24-Ports 16 X 10/100/1000 + 8 X 100/1000/2.5G/5G/10Gbase-T Poe+ Layer 3 Managed Rack-
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$54.99
$79.99
NETGEAR 5 Port Poe Gigabit Ethernet Easy Smart Managed Essentials Switch (GS305EP) - With 4 X Poe+ @ 63W, Desktop Or Wall Mount
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1 千+
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$54.99
$79.99
NETGEAR 5 Port Poe Gigabit Ethernet Easy Smart Managed Essentials Switch (GS305EP) - With 4 X Poe+ @ 63W, Desktop Or Wall Mount
Amazon.com
1 千+
$1,718.00
JL355-61001 HPE 48-Port Gigabit Ethernet RJ-45 Network Switch
ServerOrbit.com
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$1,718.00
JL355-61001 HPE 48-Port Gigabit Ethernet RJ-45 Network Switch
ServerOrbit.com
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$277.00
$360.10
Cisco SF550X-48P-K9 Small Business SF550X-48P 48-Ports 48 X 10/100 (Poe+) + 2 X 10 Gigabit SFP+ (Uplink) + 2 X Combo 10Gbase-T Layer 3 Managed Rack-Mountable Network Switch
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$277.00
$360.10
Cisco SF550X-48P-K9 Small Business SF550X-48P 48-Ports 48 X 10/100 (Poe+) + 2 X 10 Gigabit SFP+ (Uplink) + 2 X Combo 10Gbase-T Layer 3 Managed Rack-Mountable Network Switch
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$164.00
$213.20
Cisco Industrial Ethernet 2000U-8TC-G 8-Ports Layer 3 Managed Network Switch
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$164.00
$213.20
Cisco Industrial Ethernet 2000U-8TC-G 8-Ports Layer 3 Managed Network Switch
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$2,871.00
$3,732.30
Cisco C9300L-24T-4X-E= Catalyst 9300L-24T-4X Network Essential 24-Ports 24X 10/100/1000 + 4X 10 Gigabit SFP+ Uplink Layer 3 Managed Rack-Mountable
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$2,871.00
$3,732.30
Cisco C9300L-24T-4X-E= Catalyst 9300L-24T-4X Network Essential 24-Ports 24X 10/100/1000 + 4X 10 Gigabit SFP+ Uplink Layer 3 Managed Rack-Mountable
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$1,501.04
SG550X-48P-K9-NA Cisco Small Business SG550X-48P POE+ 48 X Ports 10/100/1000Base-T + 4 X SFP Ports Layer 3 Managed Gigabit Ethernet Switch
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1
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$1,501.04
SG550X-48P-K9-NA Cisco Small Business SG550X-48P POE+ 48 X Ports 10/100/1000Base-T + 4 X SFP Ports Layer 3 Managed Gigabit Ethernet Switch
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1
$1,344.00
$1,747.20
Cisco C9300L-24T-4G-A Catalyst 9300L-24T-4G Network Advantage 24-Ports 24X 10/100/1000 + 4X Gigabit SFP Uplink Layer 3 Managed Rack-Mountable Network
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$1,344.00
$1,747.20
Cisco C9300L-24T-4G-A Catalyst 9300L-24T-4G Network Advantage 24-Ports 24X 10/100/1000 + 4X Gigabit SFP Uplink Layer 3 Managed Rack-Mountable Network
HardwareStorm
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$464.00
$603.20
Cisco SG350-10SFP-K9 Small Business 350-10SFP-K9 8-Ports SFP 10/100/1000Base-T Poe+ Manageable Layer-3 Rack-Mountable 1U Gigabit Ethernet Switch
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$464.00
$603.20
Cisco SG350-10SFP-K9 Small Business 350-10SFP-K9 8-Ports SFP 10/100/1000Base-T Poe+ Manageable Layer-3 Rack-Mountable 1U Gigabit Ethernet Switch
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$167.00
$217.10
Cisco SF500-24P Small Business SF500-24P 24-Ports SFP Layer 3 Managed Network Switch
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$167.00
$217.10
Cisco SF500-24P Small Business SF500-24P 24-Ports SFP Layer 3 Managed Network Switch
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$589.00
$765.70
Cisco Industrial Ethernet 2000U-4T-G 6-Ports Layer 2 Managed Network Switch
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$589.00
$765.70
Cisco Industrial Ethernet 2000U-4T-G 6-Ports Layer 2 Managed Network Switch
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$8,643.14
C9300-48UB-E Cisco Catalyst 9300 Series 9300-48UB 48 X Ports Upoe 10/100/1000Base-T Layer 3 Managed Rack-Mountable Gigabit Ethernet Network Switch
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$8,643.14
C9300-48UB-E Cisco Catalyst 9300 Series 9300-48UB 48 X Ports Upoe 10/100/1000Base-T Layer 3 Managed Rack-Mountable Gigabit Ethernet Network Switch
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$3,197.00
$4,156.10
Cisco C9200L-24PXG-4X-E= Catalyst 9200L-24PXG-4X Network Essential 24-Ports 8 X 100/1000/2.5G/5G/10Gbase-T + 16 X 10/100/1000 X 10 Gigabit SFP+ Uplink Poe+ Layer 3 Managed Rack-Mountable Network Switch
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$3,197.00
$4,156.10
Cisco C9200L-24PXG-4X-E= Catalyst 9200L-24PXG-4X Network Essential 24-Ports 8 X 100/1000/2.5G/5G/10Gbase-T + 16 X 10/100/1000 X 10 Gigabit SFP+ Uplink Poe+ Layer 3 Managed Rack-Mountable Network Switch
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$7,474.00
$9,716.20
Cisco C9300X-48HX-A Catalyst 9300X-48HX Network Advantage 48-Ports 48X 100/1000/2.5G/5G/10Gbase-T UPOE+ Layer 3 Managed Rack-Mountable Network Switch
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折扣 23%
$7,474.00
$9,716.20
Cisco C9300X-48HX-A Catalyst 9300X-48HX Network Advantage 48-Ports 48X 100/1000/2.5G/5G/10Gbase-T UPOE+ Layer 3 Managed Rack-Mountable Network Switch
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$1,724.27
C9300-24P-E Cisco Catalyst 9300 Series 24 X Ports Poe+ 10/100/1000Base-T Layer 3 Managed Rack-Mountable Gigabit Ethernet Network Switch
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$1,724.27
C9300-24P-E Cisco Catalyst 9300 Series 24 X Ports Poe+ 10/100/1000Base-T Layer 3 Managed Rack-Mountable Gigabit Ethernet Network Switch
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$1,997.00
$2,596.10
Cisco C9200-24PXG-E++= Catalyst 9200-24PXG Network Essential 24-Ports 16 X 10/100/1000 + 8 X 100/1000/2.5G/5G/10Gbase-T Poe+ Layer 3 Managed Rack-
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$1,997.00
$2,596.10
Cisco C9200-24PXG-E++= Catalyst 9200-24PXG Network Essential 24-Ports 16 X 10/100/1000 + 8 X 100/1000/2.5G/5G/10Gbase-T Poe+ Layer 3 Managed Rack-
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$416.67
JG732AAC3 HP 8 X LAN Ports 10/100/1000Base-T + 2 X WAN Ports Router
Serversfit
$416.67
JG732AAC3 HP 8 X LAN Ports 10/100/1000Base-T + 2 X WAN Ports Router
Serversfit
$98.00
$127.40
Cisco CBS250-8T-E-2G-CN Business 250 10-Ports 8 X 10/100/1000 + 2 X Combo SFP Layer 3 Managed Rack-Mountable Network Switch
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$98.00
$127.40
Cisco CBS250-8T-E-2G-CN Business 250 10-Ports 8 X 10/100/1000 + 2 X Combo SFP Layer 3 Managed Rack-Mountable Network Switch
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1
$1,337.35
$1,738.55
Cisco WS-C3650V6-12X48FD-E Catalyst 3650-12X48FD-E 48-Ports 36 X 10/100/1000 (Poe) + 12 X 100/1000/2.5G/5G/10G (Poe) + 2 X 10 Gigabit 2 SFP+ Layer 3 Managed Rack-Mountable 1U Network Switch
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$1,337.35
$1,738.55
Cisco WS-C3650V6-12X48FD-E Catalyst 3650-12X48FD-E 48-Ports 36 X 10/100/1000 (Poe) + 12 X 100/1000/2.5G/5G/10G (Poe) + 2 X 10 Gigabit 2 SFP+ Layer 3 Managed Rack-Mountable 1U Network Switch
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$234.00
$304.20
Cisco CBS250-48T-4G-CN Business 250 48-Ports 48 X 10/100/1000 + 4 X Gigabit SFP Layer 3 Managed Rack-Mountable Network Switch
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$234.00
$304.20
Cisco CBS250-48T-4G-CN Business 250 48-Ports 48 X 10/100/1000 + 4 X Gigabit SFP Layer 3 Managed Rack-Mountable Network Switch
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$454.00
$590.20
Cisco WS-C3650V1-12X48UQ-E Catalyst 3650-12X48UQ-E 48-Ports Layer 3 Managed Rack-Mountable Network Switch
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$454.00
$590.20
Cisco WS-C3650V1-12X48UQ-E Catalyst 3650-12X48UQ-E 48-Ports Layer 3 Managed Rack-Mountable Network Switch
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$359.00
$466.70
Cisco Small Business SG250X-48 48-Ports Layer 3 Managed Rack-Mountable Network Switch
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$359.00
$466.70
Cisco Small Business SG250X-48 48-Ports Layer 3 Managed Rack-Mountable Network Switch
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$994.00
$1,292.20
Cisco WS-C3850V2-48XS-S Catalyst 3850-48XS-S 48-Ports SFP+ Managed Rack-Mountable 1U Network Switch
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$994.00
$1,292.20
Cisco WS-C3850V2-48XS-S Catalyst 3850-48XS-S 48-Ports SFP+ Managed Rack-Mountable 1U Network Switch
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Computer Networking Fundamentals | Networking Tutorial for beginners Full Course
6:30:13
YouTubeNerd's lesson
Computer Networking Fundamentals | Networking Tutorial for beginners Full Course
In this course you will learn the building blocks of modern network design and function. Learn how to put the many pieces together to build a functional and secure network. ⭐⭐⭐⭐🕑TIME STAMP📋⭐⭐⭐⭐⭐ 👉0:00:00 Understanding Local Area Networking - Understanding Local Area Networking - LAN Essentials - Topologies 👉1:08:53 ...
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购买 networking computer systems

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$69.99
$129.99
TP-Link TL-SG108S-M2 | 8-Port Multi-Gigabit 2.5G Ethernet Switch | Unmanaged Network Switch | Ethernet Splitter | Plug & Play | Desktop/Wall Mount |
Amazon.com
134 千+
Free shipping
折扣 46%
$69.99
$129.99
TP-Link TL-SG108S-M2 | 8-Port Multi-Gigabit 2.5G Ethernet Switch | Unmanaged Network Switch | Ethernet Splitter | Plug & Play | Desktop/Wall Mount |
Amazon.com
$89.00
Mini Industrial 4 Port 10/100/1000Mbps Gigabit Ethernet POE + Switch With SFP Port Din Rail/Wall-Mount 4 Port 10/100/1000BASE-T RJ45 + 1 Port 100/
Amazon.com
37
Free shipping
$89.00
Mini Industrial 4 Port 10/100/1000Mbps Gigabit Ethernet POE + Switch With SFP Port Din Rail/Wall-Mount 4 Port 10/100/1000BASE-T RJ45 + 1 Port 100/
Amazon.com
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