Fortinet FortiSwitch 1048E

High-density data center switch with 48x GE/10GE SFP/SFP+ ports plus six 40GE QSFP+ or four 100GE QSFP28 uplinks, data only, 1.76 Tbps switching capacity and sub-microsecond latency in a 1 RU chassis. FortiLink-managed by any FortiGate so switching and security share one console. Dual hot-swappable AC power supplies.

KEY SPECS
Ports48x 10GE SFP+ + 6x 40GE QSFP+ / 4x 100GE QSFP28
PoENone (data only)
Switching capacity1,760 Gbps
ManagementFortiLink
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Fortinet FortiSwitch 1048E (FS-1048E)Fortinet Select Partner
BEST SELLERS

Most popular FortiSwitch 1048E configurations

The configurations most customers buy: the switch on its own, or with FortiCare support. The complete catalog is further down.

Hardware

ConfigurationPrice & action
FortiSwitch 1048E 48-port 10GbE data center switch. License not included.
View productFS-1048E
Original price was: USD$21,641.00.Current price is: USD$14,579.20.Out of stock
Out of stock

Brand-new, sealed · ships same / next business day · price shown live in your selected currency.

FortiCare support

Support1 Year3 Years5 Years
FortiCare Essential
Renewal only — not sold with initial hardware purchase.
View productFC-10-1E48F-314-02-12
Original price was: USD$1,082.05.Current price is: USD$872.62.Add to cart
FortiCare Premium
24×7 TAC, advanced hardware replacement & firmware updates. Most-purchased tier for new APs.
View productFC-10-1E48F-247-02-12
Original price was: USD$2,164.10.Current price is: USD$1,726.68.Add to cart

FortiCare and subscriptions delivered electronically worldwide · prices shown live in your selected currency · add-to-cart enabled when in stock.

OVERVIEW

What the FortiSwitch 1048E is for

The FortiSwitch 1048E is a high-density data center switch from Fortinet's 1000-series — 48 ports of 1/10 GbE on SFP/SFP+ plus a choice of six 40GE QSFP+ or four 100GE QSFP28 high-speed uplinks, data only (no PoE), with 1.76 Tbps of switching capacity and sub-microsecond latency in a 1 RU chassis. Built for top-of-rack server connectivity and spine aggregation, it carries dual hot-swappable AC power supplies and runs Layer 2/3 FortiSwitchOS. Managed over FortiLink from any FortiGate, it folds the data center fabric into the Security Fabric so switching and security share one console — no separate controller. It also runs standalone.

For a 24-port 10 GbE switch on the same platform, see the FortiSwitch 1024E. For a higher-capacity 48-port data-center switch with 25 GbE server ports and 100 GbE uplinks, see the FortiSwitch 2048F.

Fortinet FortiSwitch 1048E ports
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WHICH MODEL IS RIGHT

Is the FortiSwitch 1048E right for you?

A quick guide to choosing the right FortiSwitch data center switch.

48x 10 GbE data center switch with 40/100 GbE uplinks
FortiSwitch 1048E ✓
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48 ports with 25 GbE servers and 100 GbE uplinks
FortiSwitch 2048F
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24-port 10 GbE data center switch
FortiSwitch 1024E
View →
SPECIFICATIONS

FortiSwitch 1048E specifications

Total network interfaces48x GE/10GE SFP/SFP+ + 6x 40GE QSFP+ or 4x 100GE QSFP28
PoE portsNone (data only)
PoE power budget
Switching capacity (duplex)1,760 Gbps
Forwarding rate1,310 Mpps
MAC address table144,000
VLANs4,094
Latency< 800 ns
Route entries16,000
SwitchingLayer 2/3 (FortiSwitchOS)
ManagementFortiLink from any FortiGate, or standalone
Uplinks6x 40GE QSFP+ or 4x 100GE QSFP28
Form factor1 RU rackmount
PowerDual hot-swappable AC power supplies
Security FabricIntegrated — wired NAC, segmentation, one-console policy

Source: official Fortinet FortiSwitch Data Center Series datasheet (1048E / FS-1048E).

Download the FortiSwitch Data Center datasheet
USE CASES

Where the 1048E fits

Top-of-rack server access
48x 10 GbE SFP+ for dense server connectivity in the rack.
40/100 GbE fabric uplinks
Six 40GE QSFP+ or four 100GE QSFP28 ports for spine aggregation.
FortiLink managed
Plug-and-play switching managed straight from your FortiGate.
Security Fabric
Wired NAC and segmentation as part of the fabric.
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We run your FortiGate, FortiAP and Security Fabric so your team does not have to.
Security consulting & assessments
Audits, posture reviews and architecture guidance from FCP-certified experts.
Monitoring & threat detection
Continuous monitoring with alerting and rapid incident response.

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FortiSwitch 1048E variants

Compare the FortiSwitch 1048E line

The 1048E is the 48-port 10 GbE member of the data center line, with 40/100 GbE QSFP uplinks. The 24-port 1024E suits smaller deployments; the 2048F steps up to 25 GbE server ports and 100 GbE uplinks with greater switching capacity.

ModelAccess portsUplinksSwitching
FortiSwitch 1024E24x 10GE SFP+2x 100GE QSFP28960 GbpsView →
FortiSwitch 1048E48x 10GE SFP+6x 40GE QSFP+ / 4x 100GE QSFP281,760 GbpsViewing
FortiSwitch 2048F48x 25GE SFP288x 100GE QSFP28 + 2x 10GE SFP+4,000 GbpsView →
COMPARE THE LINEUP

How the 1048E compares in the data center line

The 1048E sits in the middle of the data center range — more ports than the 24-port 1024E, and a step below the higher-capacity 2048F. Same FortiSwitchOS and FortiLink management across the line.

FortiSwitch 1024E
Access ports24x 10GE SFP+
Uplinks2x 100GE QSFP28
PoE budgetNone
Switching960 Gbps
View the FortiSwitch 1024E →
You're here
FortiSwitch 1048E
Access ports48x 10GE SFP+
Uplinks6x 40GE QSFP+
PoE budgetNone
Switching1,760 Gbps
FortiSwitch 2048F
Access ports48x 25GE SFP28
Uplinks8x 100GE QSFP28
PoE budgetNone
Switching4,000 Gbps
View the FortiSwitch 2048F →
FULL CATALOG

All FortiSwitch 1048E purchasing options

Every available SKU for the FS-1048E: switch hardware, FortiCare support and RMA services. Licensing delivered electronically worldwide.

Switch hardware

ConfigurationPrice & action
FortiSwitch 1048E 48-port 10GbE data center switch. License not included.
View productFS-1048E
Original price was: USD$21,641.00.Current price is: USD$14,579.20.Out of stock
Out of stock

Brand-new, sealed · ships same / next business day · price shown live in your selected currency.

FortiCare support

Support1 Year3 Years5 Years
FortiCare Essential
Renewal only — not sold with initial hardware purchase.
View productFC-10-1E48F-314-02-12
Original price was: USD$1,082.05.Current price is: USD$872.62.Add to cart
FortiCare Premium
24×7 TAC, advanced hardware replacement & firmware updates. Most-purchased tier for new APs.
View productFC-10-1E48F-247-02-12
Original price was: USD$2,164.10.Current price is: USD$1,726.68.Add to cart
FortiCare Elite
Priority TAC queue, quarterly review & dedicated team.
View productFC-10-1E48F-284-02-12
Original price was: USD$3,246.15.Current price is: USD$2,590.01.Add to cart
FortiCare Premium → Elite Upgrade
Step an existing FortiCare Premium contract up to Elite mid-term.
View productFC-10-1E48F-204-02-12
Original price was: USD$1,082.05.Current price is: USD$872.62.Add to cart

RMA & hardware replacement

Available by quote — ask us for pricing.

FortiCare and subscriptions delivered electronically worldwide · prices shown live in your selected currency · add-to-cart enabled when in stock.

ACCESSORIES

Accessories for the FortiSwitch 1048E

10GE SFP+ and 40GE QSFP+ uplink transceivers for the fiber ports.

10GE SFP+ SR transceiver
10 GbE SFP+ transceiver, short range (SR)
FN-TRAN-SFP+SR
View →
40GE QSFP+ SR transceiver
40 GbE QSFP+ transceiver, short range (SR)
FN-TRAN-QSFP+SR
View →
FAQ

FortiSwitch 1048E frequently asked questions

The FortiSwitch 1048E (FS-1048E) is a high-density data center switch — 48 ports of 1/10 GbE on SFP/SFP+ plus six 40GE QSFP+ or four 100GE QSFP28 uplinks, data only, with 1.76 Tbps of switching capacity and sub-microsecond latency in a 1 RU chassis. It is FortiLink-managed by any FortiGate.

No — the 1048E is a data center switch and is data only (no PoE output). Its ports are 10 GbE SFP+ with 40/100 GbE QSFP uplinks for server and fabric connectivity.

Over FortiLink from any FortiGate firewall, so switching and security are managed in one console with no separate controller. It can also run standalone.

The 1048E provides high-speed fabric uplinks: six 40GE QSFP+ ports, or four 100GE QSFP28 ports, for spine aggregation and leaf-spine data center fabrics.

Hardware ships free and fast from stock when available. FortiCare support is delivered electronically, worldwide. We are an authorized Fortinet Select Partner and can help you spec the right data center switch.

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