FPR4140-NGFW-K9
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FPR4140-NGFW-K9 Overview
FPR4140-NGFW-K9 is a CISCO enterprise network switch listed by YYST Global for campus switching, data center expansion, spare replacement and network refresh projects. This page is intended for buyers comparing replacement parts, project supply, spare inventory and quote options.
YYST Global helps enterprise customers confirm model information, product category, condition, availability and sourcing route before purchase. For time-sensitive projects, send the model number and required quantity so our sales team can check stock, lead time and compatible alternatives.
Product name: FPR4140-NGFW-K9. Category: Cisco Firepower 4100 Series Appliances. Condition: New Factory Sealed.
FPR4140-NGFW-K9 Specification
| Datasheet series | Cisco Firepower 4100 Series Appliances |
| Exact model | FPR4140-NGFW-K9 |
| Official datasheet | Cisco Firepower 4100 Series official product page |
| Parameter | Official Technical Metrics |
| SKU / Model | Cisco FPR4140-NGFW-K9 |
| Power Supply | Dual Hot-Swappable 1+1 Redundant AC PSUs Included |
| Encryption Tier | -K9 (Strong Encryption Unlocked) Unrestricted 3DES/AES Crypto |
| Throughput (FW + AVC + IPS) | 20 Gbps / Higher (Next-Gen high-velocity threat inspection profile) |
| IPsec VPN Throughput | 14 Gbps (Hardware-accelerated wire-speed cryptographic path velocity) |
| Onboard Fixed Ports | 8x 10G SFP+ High-Speed Optical Cages Baseline Interface Array |
| Expansion Interface Slots | 2x Network Module (NM) Slots for optional high-density 10G/40G/100G scaling |
FPR4140-NGFW-K9 Warranty
 | Low Price Guarantee |  | Quality Assurance |
 | Free CCIE Expert Technical Support |  | Commodity Refund Guarantee |
 | Diversified and Flexible Transportation Services |  | Standard Policy |
FPR4140-NGFW-K9 FAQ
What is FPR4140-NGFW-K9?
FPR4140-NGFW-K9 is a CISCO Firepower 4100 Series Appliances product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What are the power requirements for FPR4140-NGFW-K9?
For FPR4140-NGFW-K9, the manufacturer specification lists power supply as Dual Hot-Swappable 1+1 Redundant AC PSUs Included.
What throughput (fw + avc + ips) is listed for FPR4140-NGFW-K9?
For FPR4140-NGFW-K9, the manufacturer specification lists throughput (fw + avc + ips) as 20 Gbps / Higher (Next-Gen high-velocity threat inspection profile).
What ipsec vpn throughput is listed for FPR4140-NGFW-K9?
For FPR4140-NGFW-K9, the manufacturer specification lists ipsec vpn throughput as 14 Gbps (Hardware-accelerated wire-speed cryptographic path velocity).
Is FPR4140-NGFW-K9 available from YYST Global?
FPR4140-NGFW-K9 is in stock at YYST Global. Contact the sales team to confirm the required quantity, exact configuration, delivery destination and current lead time before ordering.
Related products
Related FPR4140-NGFW-K9
Cisco FPR4140-ASA-K9 Firepower 4140 ASA Security Appliance
FPR4140-ASA-K9 sits below FPR4150 and above FPR4120 in the Firepower 4100 ASA performance range. The manufacturer lists seventy-gigabit stateful inspection, thirty-five-gigabit multiprotocol firewall processing and fourteen-gigabit IPsec VPN throughput. Its two-hundred-fifty-six-gigabyte memory matches FPR4150, so performance rather than memory separates those two models.
FPR4115-NGFW-K9
FPR4115-NGFW-K9 is a physical Cisco Secure Firewall 4100 Series security appliance. Cisco documents 33 Gbps NGFW and IPS figure in Cisco's published 4115 summary, eight on-chassis SFP+ interfaces plus two network-module bays for supported 1/10/40/100-Gbps options, Confirm installed memory and storage by serial inventory; they are not encoded in this PID, and verify both installed power supplies, input type and cords against the receiving record. Verify lifecycle, modules, software compatibility and policy migration before purchase.
Cisco FPR4110-ASA-K9 Firepower 4110 ASA Security Appliance
FPR4110-ASA-K9 is the entry capacity appliance among these four Firepower 4100 ASA SKUs. It is specified for thirty-five-gigabit stateful inspection, fifteen-gigabit multiprotocol firewall processing and eight-gigabit IPsec VPN throughput, with sixty-four-gigabyte memory. The shared chassis and port ceiling do not make it performance-equivalent to the higher models.
Cisco FPR4120-ASA-K9 Firepower 4120 ASA Security Appliance
FPR4120-ASA-K9 is the midrange Firepower 4100 ASA appliance in this group. Official capacity is sixty-gigabit stateful inspection, thirty-gigabit multiprotocol firewall processing and ten-gigabit IPsec VPN throughput, with one-hundred-twenty-eight-gigabyte memory. This places it above FPR4110 but below the FPR4140 and FPR4150 tiers.
Cisco FPR4150-ASA-K9 Firepower 4150 ASA Security Appliance
FPR4150-ASA-K9 is the highest-capacity ASA appliance in this Firepower 4100 comparison. Its official figures are ninety-gigabit stateful inspection, forty-five-gigabit multiprotocol firewall processing and eighteen-gigabit IPsec VPN throughput. It also carries two-hundred-fifty-six-gigabyte memory, while the lower FPR4110 and FPR4120 use smaller memory profiles.
Cisco FPR4120-NGFW-K9 Firepower 4120 Next-Gen Firewall
FPR4120-NGFW-K9 CISCO security firewall appliance for security refresh projects. Contact YYST Global for stock, lead time and quote support.
Cisco FPR4110-NGFW-K9 Firepower 4110 Next-Gen Firewall
FPR4110-NGFW-K9 CISCO security firewall appliance for security refresh projects. Contact YYST Global for stock, lead time and quote support.
Cisco FPR4150 NGFW Firewall 1RU FPR4150-NGFW-K9
FPR4150-NGFW-K9 CISCO security firewall appliance for security refresh projects. Contact YYST Global for stock, lead time and quote support.
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