Dell S4048 10G SFP+ 48 Port Switch

Dell Networking S4048-ON is a high-performance top-of-rack (ToR) switch purpose-built for enterprise data centers and cloud providers.

With 48 x 10G SFP+ ports and 4 x 40G QSFP+ uplinks, it offers massive throughput and low-latency switching, ideal for virtualization, HCI, iSCSI storage, and east-west traffic.

This switch features hot-swappable dual power supplies (SMPS) for redundancy, support for Open Networking (ONIE), and advanced Layer 2/3 capabilities. Backed by RebuyIT’s 1-year warranty, the Dell S4048 is available across India for rent or sale in RebuyIT.

Ideal For Dell Networking S4048-ON

• Enterprise data centers
• High-performance computing clusters
• Network virtualization & VXLAN overlay
• SAN/NAS storage backbones (iSCSI, FC over Ethernet)
• Private or hybrid cloud infrastructure
• Cost-effective upgrades via rental or purchase

Why Choose RebuyIT for Dell Networking S4048-ON

• Fully tested, certified refurbished enterprise switches
• Flexible rent and buy plans
• Fast shipping & expert support across India
• Backed by a solid 1-year replacement warranty
• Pre-sales consultation for compatibility & deployment

FAQ – Dell S4048 Switch for Dell Networking S4048-ON

Q1: Does it support 1G SFP modules?

A: Yes, the 10G SFP+ ports are backward-compatible with 1G SFP.

Q2: Can I use third-party transceivers?

A: Yes, the S4048-ON supports standard SFP+ and QSFP+ modules (subject to OS compatibility).

Q3: What operating systems are supported?

A: Dell OS10, FTOS, ONIE, and third-party NOS like Cumulus Linux.

Q4: Is the switch hot-swappable?

A: Yes, both power supplies and fans are hot-swappable.

Q5: Is this switch available for short-term rental?

A: Yes. RebuyIT offers monthly rental options with renewal flexibility.