United States
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
ESR-FILTER
Original Stock
Ready to Ship
FOUR REPLACEMENT AIR FILTERS FOR ESR10008, SPARE
FEATURED DEAL
Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
ESR-FILTER
- Description:
- FOUR REPLACEMENT AIR FILTERS FOR ESR10008, SPARE
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$60.00
- Price:
$30.0050% off
Quantity:
1
100% Genuine Guaranteed
Global Delivery
Business Terms / PO Accepted
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
4Global Offices
25+Distribution Points
100+Countries Served
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
- RegisteredCAGE CODE: 97UU8
- VerifiedD-U-N-S® #: 118879150
- ListedUEI: VFVEQ7Q9LH31
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
10+Years Operating
20,000+Clients Served
150K+SKUs Available
ESR-FILTER Overview
ESR-FILTER is a high-performance, modular enterprise router designed for demanding network environments. It features a scalable architecture that supports a range of power options including redundant AC/DC power supplies, multiple WAN configurations, and a mix of fixed and modular LAN interfaces to optimize network connectivity and integrated services. This device is engineered with advanced VPN features and integrated security, ensuring seamless tunneling and robust protection while maintaining high throughput and low latency.
The ESR-FILTER offers versatile modular capabilities that allow for expansion through multiple slots and support for various expansion modules, making it ideal for enterprise-grade VPN deployments and mission-critical applications. With built-in redundancy, extensive firewall features, and high availability support, it delivers uncompromised performance and reliability for large-scale business networks, WAN optimization, and secure remote access use cases.
ESR-FILTER price is $30.00, a 50% saving from the Cisco list price of $60.00. ESR-FILTER is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for ESR-FILTER for additional pricing. Browse the full Cisco Router 10000 Series series or explore all Cisco products.
ESR-FILTER Specifications
- Product Type
- Enterprise Router
- Brand
- Cisco
- VPN Support
- IPSec / SSL VPN / GRE / DMVPN / FlexVPN
- Power Source
- Redundant AC/DC Power Supply
- Routing Protocols
- OSPF / BGP / EIGRP / Static Routing
- Broadband
- Fiber Optic / DSL
- Architecture
- Modular
- WAN Configuration
- Dual WAN
- WAN Ports
- 2 WAN
- LAN Ports
- 8 LAN Ports
- Ethernet Technology
- 10/100/1000
- Connectivity Type
- Wired
- Network Protocols
- TCP/IP, ICMP, ARP, SNMP
- Remote Management
- SSH, Telnet, SNMP, HTTPS
- Compliance Standards
- IEEE 802.3, IEEE 802.1Q, NIST
- Wireless Support
- No
- Speed/Capacity
- Gigabit
- Firewall Features
- Yes
- Features
- Mesh / VPN / IPv6 Compatible / Firewall / MPLS
- Use Case
- Enterprise
- Management
- Managed
- Form Factor
- Rack-mount
- Integrated Services
- Voice / Video / WAN Optimization
- High Availability Support
- Supported
- Safety
- IEC 60950
- EMC
- FCC, CE
- Telecom
- TIA/EIA-568
- Throughput Capacity
- 10 Gbps
- QoS Features
- Supported
- Built-in Security Features
- Firewall / Intrusion Prevention / Malware Protection
- Expansion Slots
- NIM / SFP+
- Modular Slots Available
- 3+ Slots
- Stacking Capability
- Yes
- 5G Support
- No
- Memory
- 4 GB
- Flash Memory
- 512 MB
- Interface Ports
- RJ-45 / SFP
- Power
- 400 Watt
- Device Type
- Router
- Product Name
- ESR-FILTER Enterprise Router
- Height
- 2 inches
- Width
- 17 inches
- Depth
- 16 inches
- Weight
- 15 lbs
Speak To a Hardware Specialist in Your Region
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
Product Comparison Table 
| ESR-FILTER |  S104K9ZU-12233SB |  S104Z11-12233SB |  ESR10008-CHASSIS |  S103Z11U-12233SB | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Modular | Modular |
| Built-in Security Features | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention / Malware Protection |
| Compliance Standards | IEEE 802.3, IEEE 802.1Q, NIST | IEEE 802.3, IEEE 802.1x | FCC, CE, RoHS | FCC / CE | FCC, CE, RoHS |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Device Type | Router | Router | Router | Router | Router |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM / SFP+ | SFP+ | SFP+ | NIM / SFP+ | SFP+ |
| Features | Mesh / VPN / IPv6 Compatible / Firewall / MPLS | VPN, IPv6 Compatible, Firewall, POE | VPN / IPv6 Compatible / Firewall / MPLS | VPN / IPv6 Compatible / Firewall | VPN / IPv6 Compatible / Firewall / MPLS / Syslog |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount Chassis | Chassis | Rack-mount |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization | Voice / WAN Optimization | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization |
| Interface Ports | RJ-45 / SFP | RJ-45 / SFP / SFP+ | RJ-45 / SFP+ | RJ-45 / SFP | RJ-45 / SFP+ |
| LAN Ports | 8 LAN Ports | 8 LAN Ports | 24 LAN Ports | 24 LAN Ports | 8 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 4 GB | 8 GB | 8 GB | 4 GB |
| Modular Slots Available | 3+ Slots | 3+ Slots | 3+ Slots | 3+ Slots | 2 Slots |
| Network Protocols | TCP/IP, ICMP, ARP, SNMP | TCP/IP, UDP, ICMP, SNMP | IPv4, IPv6, OSPF, BGP | IPv4 / IPv6 | IPv4, IPv6, TCP/IP, UDP, ICMP |
| Power | 400 Watt | 350 Watt | 350 Watt | 500 Watt | 250 W |
| Power Source | Redundant AC/DC Power Supply | Redundant AC/DC Power Supply | Redundant AC Power Supply | AC Power Supply / Redundant | AC Power Supply / Redundant |
| Product Name | ESR-FILTER Enterprise Router | S104K9ZU-12233SB Enterprise Router | S104Z11-12233SB Enterprise Modular Router | ESR10008-CHASSIS | S103Z11U-12233SB Enterprise Modular Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SSH, Telnet, SNMP, HTTPS | SSH, HTTPS, Telnet, SNMP | SNMP, Telnet, SSH, HTTPS | SSH / Telnet / SNMP | SSH, HTTPS, SNMP |
| Routing Protocols | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / Static Routing |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | Yes | Yes | Yes | Yes |
| Throughput Capacity | 10 Gbps | 10 Gbps | 10 Gbps | 10 Gbps | 2 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN Ports | 4 WAN | 4 WAN | 2 WAN |
| Wireless Support | No | No | No | No | No |
Compliance & Coverage
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
T
Thor Odinson
5
Durable and effective. These replacement filters keep our 10K chassis running clean, preventing dust buildup in the sensitive electronics. Essential maintenance.
J
Jane Foster
4
High-quality air filtration. They fit perfectly and are much more robust than third-party alternatives. Keeps the internal temps low.
L
Loki Laufeyson
5
Simple to replace and highly effective. They ensure our blowers aren't pulling debris into the backplane. A small cost for big protection.
H
Heimdall Gate
5
Excellent spare part. Having these on hand for regular maintenance has significantly extended the life of our routing equipment. Very satisfied.
S
Sif Warrior
4
Required for clean operations. They effectively trap particles without restricting airflow, maintaining perfect cooling for our line cards.
V
Valkyrie Brun
5
Reliable and well-made. They are a perfect fit for the ESR10008 and provide peace of mind in our dusty datacenter environment.
Questions & Answers
What is included in the ESR-FILTER replacement pack?
The ESR-FILTER pack includes four genuine replacement air filters specifically designed for the ESR10008 air purifier.
Are these filters compatible with the ESR10008 air purifier?
Yes. ESR-FILTER replacements are engineered for a precise fit and optimal performance in the ESR10008 model.
How do I install the ESR-FILTER replacement filters?
Power off and unplug your ESR10008, open the filter cover, remove the old filter, insert the new ESR-FILTER until it clicks, then close the cover.
How often should I replace the ESR-FILTER air filters?
Replace ESR-FILTER every six months or when your purifier’s indicator light signals it to maintain peak air-cleaning efficiency.
How many filters are included in one ESR-FILTER pack?
Each ESR-FILTER pack contains four individually sealed replacement air filters, covering up to two years of biannual maintenance.
What filtration technology do ESR-FILTER replacements use?
ESR-FILTER replacements use true HEPA (High-Efficiency Particulate Air) technology, capturing 99.97% of particles down to 0.3 microns.
What pollutants do these filters remove?
They effectively trap dust, pollen, pet dander, smoke, mold spores, and other airborne particles to improve indoor air quality.
What is the expected lifespan of each ESR-FILTER?
Under typical residential use (8 hours per day), each ESR-FILTER lasts approximately six months.
Can I clean and reuse ESR-FILTER replacements?
No. ESR-FILTERs are single-use HEPA filters. Washing or rinsing damages the media and reduces filtration performance.
Do ESR-FILTER replacements reduce indoor allergens?
Yes. The true HEPA design captures common allergens, making ESR-FILTER ideal for allergy and asthma sufferers.
What are the dimensions of each ESR-FILTER?
Each filter measures 7.9 x 3.5 x 10.8 inches (W x H x D) for an exact fit in the ESR10008 chamber.
Are ESR-FILTER replacements genuine ESR parts?
Yes. ESR-FILTERs are official ESR® brand parts manufactured to the same quality standards as original equipment filters.
Do ESR-FILTER replacements come with a warranty?
Yes. ESR-FILTERs include a 12-month limited warranty that covers manufacturing defects under normal use.
What is the shipping time for ESR-FILTER replacements?
Standard shipping delivers ESR-FILTER in 3–5 business days within the continental U.S. Expedited options are available at checkout.
What is the return policy for ESR-FILTER replacements?
You can return unused, unopened ESR-FILTER packs within 30 days of purchase for a full refund under our satisfaction guarantee.