Netgear SKU W9-GSM4328PB

Netgear M4300-28G-PoE+ GSM4328PB W9-GSM4328PB 24x1G PoE+ Stackable Switch with 1000W PSU

$2,407.76

In Stock Same-day processing on in-stock orders

Shipping & Delivery

Same-day processing on in-stock orders. US orders arrive in 3–5 business days (AK/HI 5–7) · Expedited delivery (2–3 business days) is available for eligible items. Tracking number emailed when your order ships. Shipping policy

Product Overview

Netgear the M4300-28G-PoE+ (GSM4328PB) stackable switch with 24x1G PoE+ ports and a 1000W PSU.

Key Features

M4300 is flexible enough for mixed stacking between 10 Gigabit and 1 Gigabit models, using any 10G port with any media type (RJ45, SFP+, DAC cables)
High-availability is another key differentiator for stackable solutions: in case of a master switch failure, NSF and hitless failover ensure the standby switch takes over while forwarding plane continues to forward traffic on the operational stack members without any service interruption
Two half-width M4300 switches can be paired in a single rack space for redundant Top of Rack installations with Auto-iSCSI prioritization
10 Gigabit ports are all independent and 1G backward compatible for progressive transition to 10G speeds
Entire feature set including L2 switching (multi-tiered access control) and L3 routing (static, RIP, OSPF, VRRP, PIM, PBR) is available without license
DHCP/BootP innovative auto-installation including firmware and configuration file upload automation
Line-rate spine and leaf stacking topologies offer multiple possibilities in server rooms, in branch collapsed cores or at the edge of growing networks
Even if an organization is not ready for SDN, OpenFlow support offers future-ready design for maximum investment protection

GSM4328PB M4300-28G-PoE+ 24x1G PoE+ Stackable Managed Switch with 2x10GBASE-T and 2xSFP+ (1000W PSU)

The NETGEAR M4300 Stackable Switch Series delivers L2/L3/L4 and IPv4/IPv6 cost-effective services for mid-enterprise edge with full PoE+ and SMB core deployments with unrivalled ease of use: 10 Gigabit models can seamlessly stack with 1 Gigabit models within the series, enabling spine and leaf line-rate stacking topologies. Non-stop forwarding (NSF) virtual chassis architectures provide advanced High Availability (HA) with hitless failover across the stack. Dual redundant, modular power supplies equipping full width models contribute to business continuity management. Layer 3 feature set includes static, dynamic and policy-based routing – as standard. Perfect for wireless access, unified communications and IP video, the NETGEAR M4300 Switch Series is also ready for the future, with Software-defined Network (SDN) and OpenFlow 1.3 enabled for your network.

Best-in-class stacking

  • M4300 is flexible enough for mixed stacking between 10 Gigabit and 1 Gigabit models, using any 10G port with any media type (RJ45, SFP+, DAC cables)
  • High-availability is another key differentiator for stackable solutions: in case of a master switch failure, NSF and hitless failover ensure the standby switch takes over while forwarding plane continues to forward traffic on the operational stack members without any service interruption

Higher flexibility

  • Two half-width M4300 switches can be paired in a single rack space for redundant Top of Rack installations with Auto-iSCSI prioritization
  • 10 Gigabit ports are all independent and 1G backward compatible for progressive transition to 10G speeds

Lower complexity

  • Entire feature set including L2 switching (multi-tiered access control) and L3 routing (static, RIP, OSPF, VRRP, PIM, PBR) is available without license
  • DHCP/BootP innovative auto-installation including firmware and configuration file upload automation

Investment protection

  • Line-rate spine and leaf stacking topologies offer multiple possibilities in server rooms, in branch collapsed cores or at the edge of growing networks
  • Even if an organization is not ready for SDN, OpenFlow support offers future-ready design for maximum investment protection

Secure services

  • With successive tiering, the Authentication Manager allows for authentication methods per port for a tiered authentication based on configured time-outs
  • With BYOD, tiered Dot1x -> MAB -> Captive Portal authentication is powerful and simple to implement with strict policies

Industry standard management

  • Industry standard command line interface (CLI), functional NETGEAR web interface (GUI), SNMP, sFlow and RSPAN
  • Single-pane-of-glass NMS300 management platform with centralized firmware updates and mass-configuration support

Industry leading warranty

  • NETGEAR M4300 series is covered under NETGEAR ProSafe Lifetime Hardware Warranty
  • 90 days of Technical Support via phone and email, Lifetime Technical Support through online chat and Lifetime Next Business Day hardware replacement

Main Features

  • Layer 3 Switch provides dependable and powerful connectivity for maximum usability
  • Stack port provides an easy and hassle-free way to extend your office network
  • Features 26 networking ports to meet the requirements of the most demanding workgroups
  • Built-in power supply to ensure all components are being supplied with accurate voltage
  • Can work as layer 3 routing for scalable network design
  • Rack mounting enables you to organize wires & secure cables for professional installation
  • Optimize the performance of business networks with 10 Gigabit Ethernet connectivity
  • Optical Fiber media support ensures maximum convenience and great usability
Product identifiers
SKU:
W9-GSM4328PB
GTIN:
00606449112771
MPN:
W9-GSM4328PB

Shipping, returns & warranty FAQ

How soon will my order ship, and how long does delivery take?

Same-day processing on in-stock orders; orders placed on weekends or holidays begin processing the next business day. For US orders: Standard 3–5 business days (5–7 business days to Alaska and Hawaii). Expedited delivery (2–3 business days) is available for eligible items and is quoted after you order. Backordered and special-order items ship on confirmed lead times. Estimates are not guarantees; weather, carrier delays, and remote destinations can extend delivery times.

Full policy: Shipping Policy

Where do you ship, and what does shipping cost?

We accept orders only with U.S. shipping and billing addresses (the 50 states and DC). We cannot accept international, APO/FPO, or U.S. territory addresses. We ship via carriers including FedEx, UPS, and USPS. Standard ground shipping is free on all U.S. orders. Expedited shipping is available for eligible items and is quoted after you order; nothing extra is charged without your approval.

Full policy: Shipping Policy

What if my order arrives damaged, defective, or wrong?

Inspect your order on arrival. If an item arrives damaged, defective, or is not what you ordered, contact us within 48 hours so we can arrange a replacement or refund at no cost to you, including return shipping. If a package arrives damaged in transit, also keep all packaging so we can file a carrier claim.

Full policy: Shipping Policy Full policy: Refund & Return Policy

Can I return this item?

Most items can be returned within 30 days of the delivery date for a refund or exchange, and every return needs an RMA number. For a full refund, items may be opened but must be unused, in original condition with all accessories and packaging, and any free promotional items must be included. Except for damaged, defective, or mis-shipped items, you pay return shipping. Items returned incomplete, used, or missing original packaging may be subject to a restocking fee of up to 15% or a partial refund. Special-order, custom-configured, and clearance/final-sale items, opened software, downloadable content, gift cards, opened consumables and personal-use items, and items missing serial numbers or manufacturer packaging can’t be returned. Any exceptions are noted on the product page.

Full policy: Refund & Return Policy

When will I get my refund?

Once we receive and inspect your return, we email you to confirm approval. Approved refunds go to your original payment method, typically within 3–5 business days of inspection, and your bank or card issuer may take an additional 5–10 business days to post the credit. Original shipping charges are non-refundable unless the item arrived damaged, defective, or was shipped in error.

Full policy: Refund & Return Policy

What warranty comes with this product?

A manufacturer warranty may apply to an eligible product. Coverage, term, and claim process vary by product, condition, and manufacturer, so check the product listing and manufacturer documentation for the exact term. Open-box, refurbished, used, and final-sale items may have different terms. If warranty eligibility is important to your purchase, contact us before ordering so we can confirm the information available for this item. Our support team can also help locate documentation or start an eligible claim.

Full policy: Warranty Information

How can I pay, and how do I reach AudioVideoNation?

We accept Visa, Mastercard, American Express, and Discover cards, PayPal, and Google Pay on supported devices and browsers; checkout shows the options available for your order and device. Purchase orders, NET 30 terms, and wire transfers are offline and by arrangement only. Call us at (800) 581-6868 (Mon–Fri 9 AM – 6 PM ET), email support@audiovideonation.com, or use Live Chat when available.

Full policy: Payment Methods Full policy: Contact Us

Why Buy from AVN

  • 30-Day Returns

    30-day returns on most items (RMA required). For a full refund, items may be opened but must be unused, in original condition with all accessories and packaging

    Return policy
  • Fast Processing

    Same-day processing on in-stock orders

    Shipping policy
  • Damaged, Defective or Wrong Item?

    Report it within 48 hours for a replacement or refund at no cost, including return shipping

    Damaged item policy
  • Order Tracking

    Tracking number emailed when your order ships

    Order tracking
  • Expert Help

    Call (800) 581-6868, Mon–Fri 9 AM – 6 PM ET

    Contact us
  • Warranty Claim Help

    We help you file manufacturer warranty claims

    Warranty information
Secure Checkout
Encrypted payment
30-Day Returns
Most eligible items
Talk to a Specialist
Mon–Fri 9 AM – 6 PM ET
Warranty Claim Help
We help you file manufacturer warranty claims
Fast Processing
Same-day processing on in-stock orders