DealNews - Newegg Computer Networking Equipment Deals

PCI-E 1X to 16X 3-Port 1394 Firewire Adapter Card for $15

Mon, 27 Jul 2026 23:39:43 -0400

Useful if you have older video cameras, audio interfaces, or external hard drives that rely on FireWire connections and your current PC lacks the ports to support them. Buy Now at Newegg

Features

PCI-E 1X to 16X interface
3-port Firewire expansion
Includes 6-pin to 4-pin Firewire adapter
Supports DV video capture

Juniper MX104 3D Universal Edge Router for $21,110

Mon, 27 Jul 2026 23:37:56 -0400

Newegg has the Juniper MX104 3D Universal Edge Router available, which is a carrier-grade edge routing platform built for service providers and large enterprise networks that need high-density routing with support for MPLS, traffic engineering, and advanced QoS at the network edge. Buy Now at Newegg

Features

High-density 80Gbps throughput
Redundant power supplies and routing engines
Modular interface card support
Advanced Junos OS automation and security
Model: MX104

Aruba 100G DR QSFP28 500m Single-mode Transceiver for $1,699.99

Mon, 27 Jul 2026 23:37:43 -0400

Designed for data center and enterprise network builds where you need to run 100G connections over single-mode fiber up to 500 meters, this transceiver fits Aruba-compatible switches and routers using a standard QSFP28 form factor. Buy Now at Newegg

Features

100Gbps high-performance Ethernet connectivity
QSFP28 interface for enhanced network dependability
Single-mode fiber support for long-distance transmission
Minimal signal loss over extended cable runs
Reliable data and AV application streaming

AOC-SGP-i2 Dual Port Gigabit PCIe Network Adapter for $88

Mon, 27 Jul 2026 23:37:37 -0400

A straightforward way to add two gigabit ethernet ports to a desktop that's short on network connectivity, which suits server builds, NAS setups, or any system where you need to separate network traffic across two physical interfaces. Buy Now at Newegg

Features

Dual port Gigabit networking
PCIe interface
Model: AOC-SGP-i2

BrosTrend 8-Port 2.5Gb Unmanaged Ethernet Switch for $128

Mon, 27 Jul 2026 23:37:37 -0400

A solid pick for home or small office networks where you've got a 2.5Gb-capable router or NAS and want to extend that faster-than-gigabit speed to more wired devices without dealing with any configuration. Buy Now at Newegg

Features

2.5 Gbps speed across all 8 ports
40 Gbps total switching capacity
Supports wide range of high-speed devices
No SFP transceivers or optical cables required
Plug and play setup with no software needed

ST-ST OM2 Multimode Duplex Fiber Patch Cable 85m for $180

Mon, 27 Jul 2026 23:37:33 -0400

Useful if you're running a longer fiber link between network switches or equipment in a larger facility, as 85 meters covers distances that copper cabling can't handle reliably. The ST-to-ST OM2 multimode spec suits older network hardware that still uses ST connectors rather than the LC or SC ports common on newer gear. Buy Now at Newegg

Features

OM2 50/125µm multimode fiber core
ST-ST connector compatibility
High-bandwidth data transmission
Low-loss signal connectivity
Supports up to 100Gb Ethernet performance

USB 2.0 to RJ45 Ethernet Network Adapter for $17

Mon, 27 Jul 2026 23:37:33 -0400

Handy for laptops and desktops that lack a built-in ethernet port, this adapter lets you plug directly into a wired network using a standard USB port without any internal hardware changes. Buy Now at Newegg

Features

USB 2.0 to RJ45 Ethernet network connectivity
100Mbps high-speed data transfer

HPE J9536A 20-Port Gigabit PoE+ SFP+ zl Module for $1,056

Mon, 27 Jul 2026 23:37:24 -0400

A module designed for IT professionals expanding HP ProCurve or HPE 5400 zl series switches, giving you 20 SFP+ ports with PoE+ support for powering access points, cameras, or VoIP phones directly through the switch chassis without adding separate injectors. Buy Now at Newegg

Features

20x 10/100/1000 PoE+ RJ45 ports
2x SFP+ 10GbE uplink ports
Modular v2 zl design
Model: J9536A

AddOn HP S2P30A Compatible 10GBase-SR SFP+ Transceiver for $198

Mon, 27 Jul 2026 23:37:20 -0400

Useful if you're expanding a 10GbE network and need an SFP+ transceiver that slots into HP-based infrastructure without compatibility headaches, since AddOn modules are designed to match OEM specs at a lower cost than buying direct from the manufacturer. Buy Now at Newegg

Features

10Gbit/s data transfer rate
850nm wavelength multi-mode fiber
0.40km maximum transmission distance
LC optical connector interface
TAA compliant networking hardware

Intel I350-T4V2 Gigabit Ethernet Network Interface Card for $93

Mon, 27 Jul 2026 23:37:20 -0400

A solid pick for servers or workstations that need multiple dedicated network connections, since the four independent gigabit ports let you segment traffic, run link aggregation, or connect to separate networks without adding another card. Buy Now at Newegg

Features

1000 Mbit/s Gigabit Ethernet connectivity
Internal PCIe form factor
I350-T4V2 networking controller
Model: I350-T4V2

HPE Instant On 1930 48-Port 370W PoE Switch for $918

Mon, 27 Jul 2026 23:37:14 -0400

A solid option for small-to-medium businesses that need to power PoE devices like IP cameras, access points, or VoIP phones across a large number of ports without a separate power injector for each one. Buy Now at Newegg

Features

Secure network access via IEEE 802.1x and VLANs
Automatic protection against malicious DoS attacks
Restricted access to critical configuration commands
Cloud management via mobile app and web portal
Local web GUI management option

Ubiquiti UF-GP-B+ SFP Module for $90

Mon, 27 Jul 2026 23:37:11 -0400

Designed for fiber network builds, this SFP module slots into compatible switches or routers to add a gigabit fiber uplink port, which is useful if you're expanding a home or small business network and need to connect over longer distances than copper ethernet allows. Buy Now at Newegg

Features

1.25Gbps downstream, 2.5Gbps upstream data rates
ITU-T G.984 GPON SFP module
Supports up to 20km link range
Hot-swappable design for easy installation
Model: UF-GP-B+

HP Aruba 3810M 2-Port 40GbE QSFP+ Module for $205

Mon, 27 Jul 2026 23:37:11 -0400

A straightforward upgrade for network admins who need to add 40GbE uplink capacity to an HP Aruba 3810M switch without replacing the switch itself. The QSFP+ ports support high-throughput connections between core and distribution layers, making it relevant for data centers or campus networks pushing past their current 1GbE or 10GbE bottlenecks. Buy Now at Newegg

Features

40GbE high-speed data networking
Two QSFP+ optical transceiver ports
Scalable modular architecture for HP Aruba 3810M switches
Low latency network performance
Model: JL075A

Ethernet 1-to-4 Network Adapter Splitter for $25

Mon, 27 Jul 2026 23:37:08 -0400

Lets you run four wired connections off a single Ethernet port, which is useful if you have a router or switch with limited ports and need to connect multiple devices in one spot without buying additional hardware. Buy Now at Newegg

Features

1000Mbps Gigabit data transfer speeds
Connect four devices to one Ethernet line
Concurrent use of multiple output ports
Integrated USB power cable for stable connection
Durable gold-plated eight-core RJ45 jacks

M.2 A+E 2.5Gbps Ethernet Networking Card for $26

Mon, 27 Jul 2026 23:37:01 -0400

Slots into the M.2 A+E key on your motherboard to add 2.5Gbps wired networking without using a PCIe slot, which makes it a practical option for small form factor builds or systems where expansion slots are already occupied. Buy Now at Newegg

Features

2.5Gbps high-speed Ethernet connectivity
M.2 A+E form factor compatibility
Backward compatible 1000/100Mbps Ethernet support

Intel AX203NGW M.2 Wi-Fi Adapter for $22

Mon, 27 Jul 2026 23:37:00 -0400

A straightforward upgrade for desktop or laptop users whose built-in Wi-Fi is slow or unreliable, this M.2 adapter slots directly into a compatible M.2 slot and adds Wi-Fi 6 connectivity without needing a USB dongle or PCIe card. Buy Now at Newegg

Features

AX203 M.2 CNVio2 Wi-Fi 6 adapter
Dual-band 2.4GHz and 5GHz wireless connectivity
Model: AX203NGW

Fiber Optic Wall Box 86mm for $12

Mon, 27 Jul 2026 23:36:55 -0400

A practical pick for home theater or lighting installations where you want a clean, wall-mounted termination point for fiber optic cables that fits a standard 86mm wall plate cutout. Buy Now at Newegg

Features

Standard 86mm fiber optic wall box
Durable ABS plastic construction
Integrated ventilation for equipment cooling
Simplified networking installation design

Black Box LGC210A-R2 Gigabit Ethernet Media Converter for $61

Mon, 27 Jul 2026 23:36:52 -0400

Useful if you need to connect a fiber optic line to a device that only has a copper Ethernet port, bridging the two without replacing any existing hardware. Buy Now at Newegg

Features

Extend copper networks via fiber up to 80km
Easy plug-and-play installation
Diagnostic status LEDs
One RJ45 connector and one SFP slot
Compatible with standalone or rack-mount installation

USB to RJ45 Ethernet Adapter 2-Pack for $14

Mon, 27 Jul 2026 23:36:44 -0400

Handy to keep around if your laptop lacks a built-in ethernet port and you need a reliable wired connection, whether for speed, stability, or a network that doesn't allow Wi-Fi. Getting two in a pack means you have a spare or can cover two machines. Buy Now at Newegg

Features

USB to RJ45 Ethernet network connectivity adapter

USB C to Ethernet Gigabit Adapter for $29

Mon, 27 Jul 2026 23:36:43 -0400

Handy for anyone who needs a wired network connection on a laptop or device that only has USB-C ports, whether for better stability, speed, or because Wi-Fi simply isn't available where you're working. Buy Now at Newegg

Features

Gigabit 1000Mbps Ethernet connectivity
USB-C to RJ45 network conversion
Plug-and-play wired internet connection
High-speed data transmission for Type-C devices