What console settings does FPR4215-ASA-K9 use?

FPR4215-ASA-K9 has one RJ-45 serial console port set to RS-232 at 9600 bps, 8N1, with no flow control. The serial cable is not included by default, so add one to the order if the chassis will be set up locally, per the Secure Firewall 4200 hardware installation guide.

What USB media does FPR4215-ASA-K9 accept?

FPR4215-ASA-K9 has one USB 3.0 Type A port that supplies 5 V at up to 1 A. It reads EXT2, EXT3, EXT4 or VFAT/FAT32 media and appears as disk1: in ASA, usbA: in FXOS and usb: in ROMMON. The port cannot upload CSP images.

Which cable types connect to the management ports on FPR4215-ASA-K9?

The two 1/10/25-Gbps SFP28 management ports on FPR4215-ASA-K9 take fiber modules, DAC cables or GLC-TE copper modules, per the Secure Firewall 4200 hardware installation guide. Copper management therefore needs a GLC-TE module because there is no built-in RJ-45 management port.

Where is the power switch on FPR4215-ASA-K9 and what does OFF do?

The power switch on FPR4215-ASA-K9 is at the rear, to the left of PSU-1. Setting it to OFF starts a graceful shutdown rather than cutting power immediately, per the Secure Firewall 4200 hardware installation guide.

Does swapping a network module in FPR4215-ASA-K9 need a reboot?

It depends on the module. FPR4215-ASA-K9 has two hot-swappable slots, NM-2 and NM-3, and a module can be replaced live with an identical one. Installing a different module type requires a reboot, per the Secure Firewall 4200 hardware installation guide.

How much does FPR4215-ASA-K9 weigh empty and fully populated?

FPR4215-ASA-K9 weighs 33 lb (15 kg) empty and 43 lb (19.5 kg) fully populated, per the hardware installation guide. Empty means no power supplies, network modules or fans. Plan the rack install and lift for the populated weight.

Which ASA release first supports FPR4215-ASA-K9?

FPR4215-ASA-K9 is supported from ASA 9.20(1), released 2023-09-07. That release covers only FPR4215-ASA-K9, FPR4225-ASA-K9 and FPR4245-ASA-K9, and ASA 9.20(2), released 2023-12-13, extended support to all current models, per the ASA 9.20 release notes.

How many TLS proxy sessions can FPR4215-ASA-K9 handle?

FPR4215-ASA-K9 supports 15,000 total TLS proxy sessions, per the ASA 9.22 license limits table. The ceiling is the same on every Secure Firewall 4200 appliance and applies to decrypted sessions only.

What ambient temperature limits apply to FPR4215-ASA-K9 under NEBS operation?

FPR4215-ASA-K9 is the only Secure Firewall 4200 model with NEBS support. Long-term operation is 0 to 45 C up to 6,000 ft and 0 to 35 C from 6,000 to 13,000 ft, with short-term operation up to 50 C below 6,000 ft, per the hardware installation guide.

What is the sound power rating of FPR4215-ASA-K9?

FPR4215-ASA-K9 has a sound power rating of 87 dB typical and 92 dB maximum, per the hardware installation guide source table. Use these figures when the chassis sits in an occupied room.

How do I reset FPR4215-ASA-K9 to factory defaults with the button?

Hold the recessed reset button on FPR4215-ASA-K9 for 5 seconds to delete the configuration and files and restore factory defaults. The reset also clears ROMMON NVRAM, extra images, FXOS logs, core files, SSH keys and certificates. If power is lost during the reset, press the button again after power returns.

FPR4215-ASA-K9 – 90G ASA – 8x25G SFP28 Data + 2x25G SFP28 Mgmt – 4200 – ASA Firewall

Name: FPR4215-ASA-K9 - Cisco Secure Firewall 4215 ASA Chassis
Brand: Cisco
SKU: FPR4215-ASA-K9
Price: 70492.49 USD
Availability: InStock
Rating: 4.33 (3 reviews)

Brand: Cisco Category: Cisco Firepower 4200 Series Availability:

In Stock

Model: FPR4215-ASA-K9

Cisco SN CheckSN verification before shipment.Verify authenticity3-Year WarrantyExtended, enterprise-gradeWarranty terms14-Day ReturnsStraightforward RMA processReturn policy

Rated 4.33 out of 5 based on 3 customer ratings

4.33 reviews11 Questions

List Price: ~~$219,836.56~~ 68% OFF

$70,492.49

Price Alert

Condition

Related

Quantity

Shipping Express Shipping 2-6 Business Days, via UPS, FedEx, DHL and more

Trusted & Secure Payments

Shop Expert-Recommended Accessories for the FPR4215-ASA-K9

Explore optics, stacking accessories, modules, and power supplies—all verified by our engineers for use with this model.

SFP-10G-SR-S
10GBASE-SR SFP+ - S-Class - 400m OM4 MMF
Original price was: $853.95.Current price is: $52.00.
SFP-10G-LR-S
10GBASE-LR SFP+ - S-Class - 10km SMF
Original price was: $2,439.88.Current price is: $150.00.
SFP-25G-SR-S
25GBASE-SR SFP28 - 850nm MMF - 100m OM4
Original price was: $1,213.85.Current price is: $258.00.
SFP-10/25G-CSR-S
10/25GBASE-CSR SFP28 - 850nm MMF - 300 m OM3 / 400 m OM4 - 0 to 70°C
Original price was: $1,335.84.Current price is: $95.30.
SFP-10/25G-LR-S
10/25GBASE-LR SFP28 - 10 km G.652 SMF - 0 to 70°C Commercial Temperature
Original price was: $2,787.19.Current price is: $431.00.
GLC-LH-SMD
1000BASE-LX/LH SFP - 10km SMF / 550m MMF - DOM
Original price was: $1,260.58.Current price is: $95.80.
GLC-TE
1000BASE-T SFP - RJ-45 Cat5 Copper - 100m Reach
Original price was: $570.10.Current price is: $70.00.
GLC-SX-MMD
1000BASE-SX SFP - MMF 850nm - DOM
Original price was: $633.46.Current price is: $59.00.

Why Layer23-Switch

Stocked, Shipped and Supported by One Team

Founded

Customers

Units shipped

Countries

Inventory You Can See

Cisco stock on hand

Models ready to ship

Warehouse space

Ships in 1 Business Day

In-stock orders leave our Hong Kong or U.S. warehouse within 1 business day after payment, with tracking by email.

DHL FedEx UPS Duties included: US · CA · UK

LSCare Warranty

3years on enterprise equipment

Advance replacement for in-stock models
New unit for dead-on-arrival
14-day returns on sealed items

Free CCIE Support

Certified engineers help before and after you buy. Reply within 1 business day by email or live chat.

Part number check Configuration Troubleshooting

Verify Before You Pay

100%factory-sealed

Get label and serial photos before shipment, and check every serial number with Cisco.

FPR4215-ASA-K9 Description

The FPR4215-ASA-K9 is a Cisco Secure Firewall 4200 Series 1RU ASA firewall for branch, campus edge and data center edge deployments. It provides 90 Gbps of stateful inspection firewall throughput, 65 Gbps of multiprotocol firewall throughput, 40 million concurrent firewall connections and 50 Gbps of IPsec VPN throughput. Eight fixed 1/10/25G SFP28 data ports and two 1/10/25G SFP28 management ports sit beside two hot-swappable network module slots.

Quick Specs

Parameter	Specification
Product ID	FPR4215-ASA-K9
Product type	Cisco Secure Firewall 4215 ASA chassis
Firewall model	Secure Firewall 4215
Security software role	Cisco Secure ASA
Form factor	1RU
DRAM	256 GB
Fixed data ports	8 x 1/10/25G SFP28 fixed fiber ports
Management port	2 x 1/10/25G SFP28 ports
Network module slots	2 hot-swappable slots
Stateful inspection firewall throughput	90 Gbps
Multiprotocol firewall throughput	65 Gbps
IPsec VPN throughput	50 Gbps
Default power supply	FPR4200-PWR-AC 1900W AC module; second module optional for redundant power

Product Performance

ASA Stateful Inspection Firewall Throughput

ASA Multiprotocol Firewall Throughput

Concurrent Firewall Connections

Key Features

Stateful And Multiprotocol Throughput

Stateful inspection firewall throughput is 90 Gbps and multiprotocol firewall throughput is 65 Gbps. The multiprotocol figure is the safer one to size mixed TCP application traffic against.

Connection And VPN Scale

The appliance holds 40 million concurrent firewall connections and sets up 1.4 million new connections per second. IPsec VPN throughput is 50 Gbps with 20000 VPN peers.

Security Contexts

Two security contexts are included and the platform scales to 250, so one chassis can carry separate firewall policies for different tenants or segments.

Fixed 25G Ports With Two Module Slots

Eight 1/10/25G SFP28 data ports are fixed, and two management ports use the same SFP28 type. Two hot-swappable slots take 1G to 400G network modules; a module swap of the same type needs no reboot.

Active/Active And Active/Standby HA

ASA high availability runs Active/Active or Active/Standby, and clustering supports 16 units. Management is through Cisco Security Manager, Cisco Defense Orchestrator or ASDM.

Single Power Supply With Optional Redundancy

One 1900W AC module is the default, and a second module adds redundant power. NEBS operation is supported on the 4215 up to 13000 ft (3960 m).

Application Scenarios

ASA Internet Edge Firewall

Enterprise internet edges that run Cisco Secure ASA use the 90 Gbps stateful inspection throughput and 40 million concurrent connections, with up to 250 security contexts to separate policy per tenant or business unit.

Data Center Edge With 25G Links

Data center boundaries connect aggregation switches to the eight fixed SFP28 ports at 10G or 25G, then add network modules for 40G, 100G, 200G or 400G links as uplinks grow.

Remote Access VPN Concentrator

Remote workforce and branch tunnels terminate on the appliance, which handles 50 Gbps of IPsec VPN throughput and 20000 VPN peers under ASA, with ASDM for local management.

Product Comparison

Parameter	FPR4215-ASA-K9	FPR4225-ASA-K9	FPR4215-NGFW-K9
Stateful inspection firewall throughput	90 Gbps	95 Gbps	Not applicable
Multiprotocol firewall throughput	65 Gbps	85 Gbps	Not applicable
Throughput: FW + AVC + IPS	Not applicable	Not applicable	65 Gbps
Concurrent firewall connections	40 million	90 million	Not applicable
Maximum concurrent sessions with AVC	Not applicable	Not applicable	15 million
IPsec VPN throughput	50 Gbps	60 Gbps	45 Gbps
Maximum VPN peers	20000	25000	20000
DRAM	256 GB	512 GB	256 GB
Power supply configuration	Single 1900W AC; second optional	Dual 1900W AC	Single 1900W AC; second optional

FPR4215-ASA-K9 and FPR4215-NGFW-K9 are the same Secure Firewall 4215 hardware separated by software role: the ASA PID runs Cisco Secure ASA and is managed with Cisco Security Manager, ASDM or Cisco Defense Orchestrator, while FPR4215-NGFW-K9 runs Threat Defense and needs Firewall Management Center or Cisco Defense Orchestrator, with 65 Gbps FW + AVC + IPS throughput and 15 million sessions with AVC. Within ASA, FPR4215-ASA-K9 gives 90 Gbps of stateful inspection, 65 Gbps of multiprotocol throughput, 40 million connections and 50 Gbps of IPsec VPN with one FPR4200-PWR-AC module. Sites that need 512 GB of memory, 85 Gbps of multiprotocol throughput, 90 million connections or 25000 VPN peers move to FPR4225-ASA-K9, which ships with two FPR4200-PWR-AC modules.

Optional Add-ons

Model	Description
FPR4K-XNM-8X10G	8-port 1/10-Gbps SFP+ network module
FPR4K-XNM-8X25G	8-port 1/10/25-Gbps ZSFP network module
FPR4K-XNM-4X40G	4-port 40-Gbps QSFP+ network module
FPR4K-XNM-2X100G	2-port 100-Gbps QSFP+ network module
FPR4K-XNM-4X200G	4-port 40/100/200-Gbps QSFP+ network module
FPR-X-NM-2X400G	2-port 200/400-Gbps QSFP-DD network module
FPR4K-XNM-8X1GF	8-port 1000Base-T hardware bypass network module
FPR4K-XNM-6X10SRF	6-port 10-Gbps SFP SR multimode hardware bypass network module
FPR4K-XNM-6X10LRF	6-port 10-Gbps SFP LR single-mode hardware bypass network module
FPR4K-XNM-6X25SRF	6-port 25-Gbps SFP SR multimode hardware bypass network module
FPR4K-XNM-6X25LRF	6-port 25-Gbps SFP LR single-mode hardware bypass network module
FPR4200-PWR-AC	1900-W AC power supply module
FPR4200-SSD1800	1800 GB SSD
FPR4200-FAN	Dual fan module
FPR4200-SLD-RAILS	Slide rail kit
FPR4200-CBL-MGMT	Cable management brackets

Specifications

Parameter	Specification	Parameter	Specification
Product ID	FPR4215-ASA-K9	Product type	Cisco Secure Firewall 4215 ASA chassis
Firewall model	Secure Firewall 4215	Security software role	Cisco Secure ASA
Rack units	1RU	Mounting	4-post EIA-310-D rack with slide rails
Airflow	Front to rear; I/O side to non-I/O side	DRAM	256 GB
SSD storage	Two 1.8 TB NVMe SSD slots; ships with two 1.8 TB SSDs in RAID1	Fixed data ports	8 x 1/10/25-Gbps SFP28 fixed fiber ports
Fixed port names	Ethernet 1/1 through Ethernet 1/8	Management port	2 x 1/10/25-Gbps SFP28 ports
ASA management port names	Management 1/1 and Management 1/2	Network module slots	2 hot-swappable slots
Supported module speeds	1G 10G 25G 40G 100G 200G and 400G module options	Console port	1 x RJ-45 serial port
USB port	1 x USB 3.0 Type A port	Stateful inspection firewall throughput	90 Gbps
Multiprotocol firewall throughput	65 Gbps	Concurrent firewall connections	40 million
New connections per second	1.4 million	IPsec VPN throughput	50 Gbps
Maximum VPN peers	20000	Security contexts	2 included; 250 maximum
High availability	Active/active and active/standby	Clustering	16
ASA centralized management	Cisco Security Manager or Cisco Defense Orchestrator	Local management	Adaptive Security Device Manager
ASA compatibility example	Secure Firewall 4215 listed in ASA 9.24 9.23 9.22 9.20 and 9.19 compatibility tables	Default power supply	FPR4200-PWR-AC 1900W AC module
Redundant power rule	Second power supply must be ordered for redundant power on 4215	AC input voltage	100 to 120 VAC low line or 200 to 240 VAC high line
AC input frequency	50/60 Hz nominal	AC maximum input power	770 W for 4215
AC efficiency	More than 90 percent Platinum	Fan modules	Three dual fan modules; hot-swappable
Weight	19.5 kg (43 lb) with 2 power supplies, 2 network modules, and 3 fan modules	Dimensions	1.73 x 16.89 x 32.0 in. (4.39 x 42.9 x 81.28 cm)
Operating temperature	32 to 104F (0 to 40C)	Operating humidity	5 to 90% noncondensing
Operating altitude	0 to 10000 ft (0 to 3048 m)	NEBS operation	Supported on FPR 4215
NEBS operating altitude	0 to 13000 ft (3960 m)	Sound pressure	<=78 dBA typical; <=84 dBA maximum
Supported power cord rule	Only approved power cords or jumper cords provided with Secure Firewall 4200 are supported

Get More Information

Need pricing, stock, or shipping details for the FPR4215-ASA-K9 ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email [email protected] for a fast quotation.

Quality Certifications

Customer Reviews

Write A Review

4.3

Rated 4.33 out of 5

(3 reviews)

5 Stars

1

4 Stars

2

3 Stars

0

2 Stars

0

1 Stars

0

Isabella Torres

Posted on 29/04/2026

Verified Buyer

Rated 4 out of 5

4.0

Each new project brings a new Layer23 order. The pattern is clear. Wish the lead time was a bit shorter, but product quality made up for it.

Chen Wilson

Posted on 17/03/2026

Verified Buyer

Rated 4 out of 5

4.0

Product condition was new, not refurbished. Important distinction for our procurement.

Gregory Peterson

Posted on 07/12/2025

Verified Buyer

Rated 5 out of 5

5.0

Our receiving department flagged it as genuine immediately. Professional packaging.

Questions & Answers

What console settings does FPR4215-ASA-K9 use?
FPR4215-ASA-K9 has one RJ-45 serial console port set to RS-232 at 9600 bps, 8N1, with no flow control. The serial cable is not included by default, so add one to the order if the chassis will be set up locally, per the Secure Firewall 4200 hardware installation guide.
What USB media does FPR4215-ASA-K9 accept?
FPR4215-ASA-K9 has one USB 3.0 Type A port that supplies 5 V at up to 1 A. It reads EXT2, EXT3, EXT4 or VFAT/FAT32 media and appears as disk1: in ASA, usbA: in FXOS and usb: in ROMMON. The port cannot upload CSP images.
Which cable types connect to the management ports on FPR4215-ASA-K9?
The two 1/10/25-Gbps SFP28 management ports on FPR4215-ASA-K9 take fiber modules, DAC cables or GLC-TE copper modules, per the Secure Firewall 4200 hardware installation guide. Copper management therefore needs a GLC-TE module because there is no built-in RJ-45 management port.
Where is the power switch on FPR4215-ASA-K9 and what does OFF do?
The power switch on FPR4215-ASA-K9 is at the rear, to the left of PSU-1. Setting it to OFF starts a graceful shutdown rather than cutting power immediately, per the Secure Firewall 4200 hardware installation guide.
Does swapping a network module in FPR4215-ASA-K9 need a reboot?
It depends on the module. FPR4215-ASA-K9 has two hot-swappable slots, NM-2 and NM-3, and a module can be replaced live with an identical one. Installing a different module type requires a reboot, per the Secure Firewall 4200 hardware installation guide.
How much does FPR4215-ASA-K9 weigh empty and fully populated?
FPR4215-ASA-K9 weighs 33 lb (15 kg) empty and 43 lb (19.5 kg) fully populated, per the hardware installation guide. Empty means no power supplies, network modules or fans. Plan the rack install and lift for the populated weight.
Which ASA release first supports FPR4215-ASA-K9?
FPR4215-ASA-K9 is supported from ASA 9.20(1), released 2023-09-07. That release covers only FPR4215-ASA-K9, FPR4225-ASA-K9 and FPR4245-ASA-K9, and ASA 9.20(2), released 2023-12-13, extended support to all current models, per the ASA 9.20 release notes.
How many TLS proxy sessions can FPR4215-ASA-K9 handle?
FPR4215-ASA-K9 supports 15,000 total TLS proxy sessions, per the ASA 9.22 license limits table. The ceiling is the same on every Secure Firewall 4200 appliance and applies to decrypted sessions only.
What ambient temperature limits apply to FPR4215-ASA-K9 under NEBS operation?
FPR4215-ASA-K9 is the only Secure Firewall 4200 model with NEBS support. Long-term operation is 0 to 45 C up to 6,000 ft and 0 to 35 C from 6,000 to 13,000 ft, with short-term operation up to 50 C below 6,000 ft, per the hardware installation guide.
What is the sound power rating of FPR4215-ASA-K9?
FPR4215-ASA-K9 has a sound power rating of 87 dB typical and 92 dB maximum, per the hardware installation guide source table. Use these figures when the chassis sits in an occupied room.
How do I reset FPR4215-ASA-K9 to factory defaults with the button?
Hold the recessed reset button on FPR4215-ASA-K9 for 5 seconds to delete the configuration and files and restore factory defaults. The reset also clears ROMMON NVRAM, extra images, FXOS logs, core files, SSH keys and certificates. If power is lost during the reset, press the button again after power returns.

Warranty

100% Low Price Guarantee:

Layer23-Switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.

100% Quality Assurance:

All items are brand new, original, and factory-sealed.
Upon request, each unit can be fully tested and verified by a Cisco CCIE-certified engineer to ensure perfect working condition before shipment.

Free CCIE Technical Support:

Our Cisco CCIE-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.

100% Money Back Guarantee:

If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly. Visit Return Policy page for more information.

Flexible & Secure Payment and Shipping:

We support multiple secure payment and logistics options, backed by industry-leading verification:

Visit How to Pay page for more information

Warranty Coverage & RMA Instructions

Extended, Worry-Free Warranty Coverage Factory New Sealed Enterprise Hardware:
· 3 Years Factory New Sealed
Visit Warranty Policy page for more information

FREE NETWORK TOOLS

Verify, plan, and comparewith confidence

Use practical tools to check device details, review lifecyclemilestones, and compare hardware before you buy.

Check lifecycle dates

Cisco Switch Selector Tool

Filter Cisco switches by ports, uplinks, PoE, performance, features, license, and budget.

Find matching switches >

Cisco Serial Number Lookup

Verify authenticity and identify exactmodel, coverage, and lifecycle detailsusing a Cisco serial number.

Verify a serial number >

Product Comparison

Compare specifications, capabilitiesand form factors side-by-side tochoose the right hardware.

Cisco Compare products >

Standard Services

Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.

Projects and Technical Support
Easy Purchasing Supply
Product Lifecycle Protection
Exclusive F3 Team Support

Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.

Shipping

DataSheet Downloads

FPR4215-ASA-K9 Datasheet

FPR4215-ASA-K9 – 90G ASA – 8x25G SFP28 Data + 2x25G SFP28 Mgmt – 4200 – ASA Firewall

Shop Expert-Recommended Accessories for the FPR4215-ASA-K9

Stocked, Shipped and Supported by One Team

Inventory You Can See

Ships in 1 Business Day

LSCare Warranty

Free CCIE Support

Verify Before You Pay

FPR4215-ASA-K9 Description

Quick Specs

Product Performance

Key Features

Application Scenarios

Product Comparison

Optional Add-ons

Specifications

Get More Information

Quality Certifications

Customer Reviews

Questions & Answers

What console settings does FPR4215-ASA-K9 use?

What USB media does FPR4215-ASA-K9 accept?

Which cable types connect to the management ports on FPR4215-ASA-K9?

Where is the power switch on FPR4215-ASA-K9 and what does OFF do?

Does swapping a network module in FPR4215-ASA-K9 need a reboot?

How much does FPR4215-ASA-K9 weigh empty and fully populated?

Which ASA release first supports FPR4215-ASA-K9?

How many TLS proxy sessions can FPR4215-ASA-K9 handle?

What ambient temperature limits apply to FPR4215-ASA-K9 under NEBS operation?

What is the sound power rating of FPR4215-ASA-K9?

How do I reset FPR4215-ASA-K9 to factory defaults with the button?

Warranty

Verify, plan, and comparewith confidence

Cisco Switch Selector Tool

Cisco Serial Number Lookup

Product Comparison

Standard Services

DataSheet Downloads

Related Searches of Cisco Firepower 4200 Series