We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver 1U rackmount chassis with 48 RJ45 ports and four SFP+ cages on the front

Netgear Inc.

Netgear Inc. GS752TX-300NAS 48-port rackmount network switch

SKU CH-ZY78-6809F MPN GS752TX-300NAS

A 48-port Gigabit rackmount smart switch with four 10G SFP+ uplinks, Layer 3 static routing for 32 routes, cloud management via Insight, and quiet 26.80–37.3 dBA operation at 25 °C

  • Product formatRackmount
  • Management typeSmart
  • Main ports48 x RJ45 + 4 x SFP+
  • Main port speed10/100/1000 Mbit/s
  • Management functionsCloud/Remote management Insight mobile app & Insight Cloud P
  • Forwarding rate130.94

Model GS752TX-300NAS

  • 48 Gigabit RJ45 ports plus 4 dedicated 10G SFP+ uplinks for high-speed fibre connectivity
  • Layer 3 static routing with 32 IPv4 and 32 IPv6 routes enables inter-VLAN traffic locally
  • Quiet rackmount operation at 26.80 to 37.3 dBA in a 25°C ambient environment
  • Cloud and remote management via Insight mobile app and Insight Cloud Portal for centralised control
  • Maximum power consumption of 43 W without PoE keeps energy costs low

48-Port Smart Switch

The Netgear GS752TX-300NAS is a rackmount Gigabit Ethernet switch with 48 RJ45 ports and four dedicated 10G SFP+ uplinks. It delivers Layer 3 static routing with 32 IPv4 and 32 IPv6 routes for local inter-VLAN traffic. Management is handled through the Insight mobile app, cloud portal, lite CLI or web interface, supporting zero-touch provisioning and multi-site visibility. Maximum power draw without PoE is 43 W and acoustic output ranges from 26.80 to 37.3 dBA at 25 °C.

Managed Access Layer

This switch suits administrators who need cloud-managed Layer 2 and Layer 3 features such as VLANs, ACLs, DHCP services and static routing in a 1U form factor. It is not for buyers who require Power over Ethernet on the copper ports or who need dynamic routing protocols beyond the 32 static entries provided. The 1.5 MB buffer and 130.94 Mpps forwarding rate support typical access-layer workloads but not high-density data-centre cores.

Four 10G SFP+ Uplinks

The four dedicated SFP+ ports provide 10 Gbps fiber uplinks with redundancy and failover, a capability that determines whether this model fits a network design that requires high-speed aggregation without consuming RJ45 ports.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $707.99
Pricier than about 58% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameNETGEAR
Product lineSmart w/ Optional Cloud
Model nameGS752TXv3
Part numberGS752TX-300NAS
Performance
Forwarding rate130.94
Memory
Buffer size1.5 MB
Connectivity
Management typeSmart
Main port speed10/100/1000 Mbit/s
Layer support3
Ports & slots
Main ports48 x RJ45 + 4 x SFP+
Power
Power over EthernetNo
Max power drawMax power without PoE: 43 W
Size & build
Product dimensions440 × 257 × 43 mm (17.3 × 10.1 × 1.7 in)
Product weight3.53kg (7.78 lb)
Shipping weight4.67 kg
Package size526 × 351 × 104 mm
More details
Product formatRackmount
Security featuresIEEE 802.1x
Guest VLAN
RADIUS-based VLAN assignment via .1x
MAC-based .1x
RADIUS accounting
Access Control Lists (ACLs): L2 / L3 / L4
IP-based ACLs (IPv4 and IPv6)
MAC-based ACLs
TCP/UDP-based ACLs
MAC lockdown
MAC lockdown by the number of MACs
Control MAC # Dynamic learned entries: 16384
Control MAC # static entries: 256
IEEE 802.1x RADIUS port access authentication
Port-based security by locked MAC addresses
Dynamic ARP inspection
Broadcast, unicast, multicast DoS protection
DoS attacks prevention
Network storm protection, DoS
Broadcast, unicast, multicast DoS protection
DoS attac

Other versions of this model

2 more in the same range

Questions about this item

How loud is the GS752TXv3 when running continuously in a rack?

The switch produces 26.80dBA to 37.3dBA at 25°C (77°F) ambient, enabling quiet rackmount operation all day.

Which cables and modules must I already have to use the 48 RJ45 and 4 SFP+ ports?

You need Cat5e or better Ethernet cables for the 48 RJ45 ports and compatible 10G SFP+ transceivers with fibre patch leads for the four uplink ports.

Will the GS752TXv3 route traffic between VLANs on my older Layer 2 switches?

Yes, it provides Layer 3 static routing with 32 IPv4 routes and 32 IPv6 routes for inter-VLAN routing alongside legacy switches.

More in Ethernet & PoE Switches

Similar items