Cisco Isr4331

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Overview

Product sourcing insights & recommendations

www.accio.com
www.cisco.com
27 来源

The Cisco ISR 4331 is currently in its End-of-Life (EOL) phase, with official sales having ended on November 7, 2023 CiscoCisco. The market is now shifting toward the Catalyst 8000 Edge Platforms, which offer native SD-WAN integration and higher throughput AccioLayer23-Switch.

Market Trends & Pricing

* Lifecycle Shift: The ISR 4331 will reach its Last Date of Support on November 30, 2028 CiscoRouter-Switch. Current demand is split between organizations performing immediate upgrades to Catalyst 8000 series and those maintaining legacy setups using refurbished units.

* Refurbished Market: Refurbished ISR 4331/K9 units are currently available on B2B platforms for $799–$1,064, representing a significant discount (up to 80%) off original list prices ReeftelOrmsystems.

* Global Demand: The enterprise router market continues to grow at a 7% CAGR, with high demand in APAC (12% growth) for digital infrastructure projects Accio.

Replacement Strategy

Cisco recommends migrating to the Catalyst 8300 or 8200 series to support modern SaaS and cloud networking requirements Layer23-SwitchCisco.

Legacy ModelRecommended ReplacementMarket Price (Ref.)Key Advantage
ISR 4331Catalyst C8300-1N1S-6T~$1,432+1G/10G WAN, SD-WAN native Layer23-Switch
ISR 4331Catalyst C8200-1N-4T~$599–$699Compact, lower cost branch entry Cisco

Technical Note: The Catalyst 8000 series requires DNA/Catalyst Routing subscription licenses, which cannot be directly transferred from ISR 4000 series hardware CiscoLayer23-Switch.

Based on the EOL status, here are your next steps:

Cisco Isr4331 K9 Router

Products · 3 lists

Enterprise Grade Cisco ISR4331/K9 Cisco Integrated Services Router 4000 Series Enterprise Router 3 10/100/1000 Gigabit Ethernet

Enterprise Grade Cisco ISR4331/K9 Cisco Integrated Services Router 4000 Series Enterprise Router 3 10/100/1000 Gigabit Ethernet

$7994.6(423)
MOQ: 1 piece
Cisco routerISR4331 K9
Pineet (Shanghai) International Trading Co., Ltd.Pineet (Shanghai) International Trading Co., Ltd.🇨🇳CN1 yr
ISR4331/K9  3GE,2NIM,1SM,4G FLASH,4G DRAM,IPB CISCOS Router ISR4331-SEC/V/VSEC/AX/K9

ISR4331/K9 3GE,2NIM,1SM,4G FLASH,4G DRAM,IPB CISCOS Router ISR4331-SEC/V/VSEC/AX/K9

$100-2,0004.8(440)
MOQ: 2 pieces
Cisco routerISR4331 K99% reorder rate≤2h response time
Xiamen Aorusin Industrial Automation Co., Ltd.Xiamen Aorusin Industrial Automation Co., Ltd.🇨🇳CN1 yr
New Original ClSCO ISR 4331-V/K9 Route  Integrated Services Router for Enterprise Branch Security

New Original ClSCO ISR 4331-V/K9 Route Integrated Services Router for Enterprise Branch Security

$3,0005.0(978)
MOQ: 1 set
Cisco routerISR4331 K9≤2h response time
HUADA GROUP CO.,LTDHUADA GROUP CO.,LTD🇨🇳CN9 yrs
Isr4331ak9 Isr 4000 Series Integrated Services Router Plc

Isr4331ak9 Isr 4000 Series Integrated Services Router Plc

$45-3004.2(857)
MOQ: 1 piece
Cisco routerISR4331 K950% reorder rate≤1h response time
Xiamen Yuheruiyun International Trade Co., Ltd.Xiamen Yuheruiyun International Trade Co., Ltd.🇨🇳CN1 yr
Ciscos ISR 4300 Series Router ISR4461-K9, 4451, 4431, 4351, 4331, 4321 and 4221 ISR1100 sealed New Original

Ciscos ISR 4300 Series Router ISR4461-K9, 4451, 4431, 4351, 4331, 4321 and 4221 ISR1100 sealed New Original

$500-4,1003.9(557)
MOQ: 1 piece
Cisco routerISR4331 K9≤6h response time
Hangzhou Nanyin Trading Co., Ltd.Hangzhou Nanyin Trading Co., Ltd.🇨🇳CN3 yrs
Plc Isr4331axk9 Seck9 . Isr 4331seck9 Router No Cpu Clock Issue for Warranty Product Discontinued PLC

Plc Isr4331axk9 Seck9 . Isr 4331seck9 Router No Cpu Clock Issue for Warranty Product Discontinued PLC

$180-9005.0(698)
MOQ: 1 piece
Cisco routerISR4331 K923% reorder rate≤1h response time
Xiamen Huanqiu Luming Trading Co., Ltd.Xiamen Huanqiu Luming Trading Co., Ltd.🇨🇳CN1 yr
For 4000 Series ISR4321-V/K9 Multiservice Router Enterprise VPN Gateway POE SNMP QoS Upgradable 50Mbps Throughput

For 4000 Series ISR4321-V/K9 Multiservice Router Enterprise VPN Gateway POE SNMP QoS Upgradable 50Mbps Throughput

$1,250-1,3205.0(757)
MOQ: 1 piece
Cisco router50% reorder rate≤2h response time
Beijing BaolianAn Intelligent Technology Co., Ltd.Beijing BaolianAn Intelligent Technology Co., Ltd.verified🇨🇳CN2 yrs
ISR4431/K9 cisco Router ISR 4431 (4GE,3NIM,8G FLASH,4G DRAM,IPB) New sealed Wumart Price and Cissco Router

ISR4431/K9 cisco Router ISR 4431 (4GE,3NIM,8G FLASH,4G DRAM,IPB) New sealed Wumart Price and Cissco Router

$6,400-6,5005.0(787)
MOQ: 2 sets
Cisco router25% reorder rate≤4h response time
Beijing Tongruiyou Technology Co., Ltd.Beijing Tongruiyou Technology Co., Ltd.verified🇨🇳CN4 yrs
Cisco ISR4461/K9 Network Routers ISR4000 Series Integrated Services Routers Gigabit Core Router ISR4461/K9

Cisco ISR4461/K9 Network Routers ISR4000 Series Integrated Services Routers Gigabit Core Router ISR4461/K9

$4,980-5,0005.0(517)
MOQ: 1 box
Cisco router50+ store reviews33% reorder rate≤2h response time
Beijing Jinyingtai System Technology Co., Ltd.Beijing Jinyingtai System Technology Co., Ltd.🇨🇳CN4 yrs
For ISR4321-SEC/K9 4300 Series Security Bundle Router with Firewall VoIP & VPN 1 Year Warranty in Stock

For ISR4321-SEC/K9 4300 Series Security Bundle Router with Firewall VoIP & VPN 1 Year Warranty in Stock

$1,499-1,5754.9(348)
MOQ: 2 units
Cisco router50+ store reviews35% reorder rate≤1h response time
Beijing Yiwang High Tech Technology Co., Ltd.Beijing Yiwang High Tech Technology Co., Ltd.verified🇨🇳CN3 yrs
Brand New Cisco C8200L-1N-4T Enterprise Router with 4x 1 Gigabit Ethernet WAN Ports PPPoE SD-WAN Uplink Router C8200L-1N-4T

Brand New Cisco C8200L-1N-4T Enterprise Router with 4x 1 Gigabit Ethernet WAN Ports PPPoE SD-WAN Uplink Router C8200L-1N-4T

$500-9,9994.3(550)
MOQ: 1 kilometer
Cisco router
Suzhou Ximaica Trading Co., Ltd.Suzhou Ximaica Trading Co., Ltd.🇨🇳CN1 yr
Cisco Router C8300-1N1S-6T C8300-1N1S-4T2X C8300-2N2S-6T C8300-2N2S-4T2X  C8300 Series New Sealed Enterprise Routers

Cisco Router C8300-1N1S-6T C8300-1N1S-4T2X C8300-2N2S-6T C8300-2N2S-4T2X C8300 Series New Sealed Enterprise Routers

$2,300-5,6004.1(956)
MOQ: 1 unit
Cisco router≤4h response time
Beijing Chuanghai Xinji Information Technology Co., Ltd.Beijing Chuanghai Xinji Information Technology Co., Ltd.verified🇨🇳CN2 yrs
For N9K-C9332C Enterprise Router 48 Ports QoS SNMP Network Protection

For N9K-C9332C Enterprise Router 48 Ports QoS SNMP Network Protection

$13,2575.0(781)
MOQ: 1 piece
Cisco router40% reorder rate≤1h response time
Beijing Boqiang Mingtai Technology Co., Ltd.Beijing Boqiang Mingtai Technology Co., Ltd.verified🇨🇳CN3 yrs
Cisco 3945/K9 Router C3900-SPE150/K9 PLC with RS485/Ethernet Communication

Cisco 3945/K9 Router C3900-SPE150/K9 PLC with RS485/Ethernet Communication

$814.9(114)
MOQ: 1 piece
Cisco router100+ store reviews27% reorder rate≤1h response time
Xiamen Global Yipin Trading Co., Ltd.Xiamen Global Yipin Trading Co., Ltd.🇨🇳CN2 yrs
CISCO3925K9 Integrated Services Router with C3900-SPE100K9

CISCO3925K9 Integrated Services Router with C3900-SPE100K9

$614.8(883)
MOQ: 1 piece
Cisco router21% reorder rate≤1h response time
Xiamen Luhaiyuan Trading Co., Ltd.Xiamen Luhaiyuan Trading Co., Ltd.🇨🇳CN1 yr
Cisco2911-VSEC/K9 - C2911-VSEC Router - Security + UCK9 License PVDM3-16

Cisco2911-VSEC/K9 - C2911-VSEC Router - Security + UCK9 License PVDM3-16

$904.9(522)
MOQ: 1 piece
Cisco router26% reorder rate≤1h response time
Xiamen Global Shengda Electronics Co., Ltd.Xiamen Global Shengda Electronics Co., Ltd.🇨🇳CN1 yr
Cisco ASR-9001-S Router

Cisco ASR-9001-S Router

$500-8005.0(192)
MOQ: 1 piece
Cisco router100+ store reviews50% reorder rate≤9h response time
Shenzhen Towwy Trade Development Co., Ltd.Shenzhen Towwy Trade Development Co., Ltd.🇨🇳CN6 yrs
Cisco C1111-8P Router - 8-Port Gigabit Ethernet, PoE, SD-WAN Support, Secure Network Solutions

Cisco C1111-8P Router - 8-Port Gigabit Ethernet, PoE, SD-WAN Support, Secure Network Solutions

$180-2004.1(459)
MOQ: 1 set
Cisco router100+ views from America≤10h response time
Shanghai Xinhening Information Technology Co., Ltd.Shanghai Xinhening Information Technology Co., Ltd.verified🇨🇳CN1 yr
New Original C1111-8P Cisco1000 Series Integrated Services Routers

New Original C1111-8P Cisco1000 Series Integrated Services Routers

$450-8,999.104.0(74)
MOQ: 1 kilometer
Cisco router≤5h response time
HO KINH DOANH TMDV HOANG PHATHO KINH DOANH TMDV HOANG PHAT🇻🇳VN1 yr
C1121X-8P ISR 1100 Series Router with Dual GE SFP WAN

C1121X-8P ISR 1100 Series Router with Dual GE SFP WAN

$1,030-1,0804.7(791)
MOQ: 1 piece
Cisco router34% reorder rate≤2h response time
Shenzhen Ruimei Electronic Technology Trading Co., Ltd.Shenzhen Ruimei Electronic Technology Trading Co., Ltd.verified🇨🇳CN1 yr
Used Enterprise Router ISR4331/K9 ISR4331 with 3 Onboard GE Integrated Services Gigabit Core Network Router Provide test Reports

Used Enterprise Router ISR4331/K9 ISR4331 with 3 Onboard GE Integrated Services Gigabit Core Network Router Provide test Reports

$150-1995.0(980)
MOQ: 1 piece
Cisco router14% reorder rate≤6h response time
Beijing Lideli Technology Co., Ltd.Beijing Lideli Technology Co., Ltd.verified🇨🇳CN2 yrs
Best Prices CISCO3945/K9  Router 3900 Series ISR G2 from the best suppliers in India

Best Prices CISCO3945/K9 Router 3900 Series ISR G2 from the best suppliers in India

$3151.0(92)
MOQ: 2 pieces
Cisco router≤4h response time
TECHNOVERSE BUSINESS SOLUTIONSTECHNOVERSE BUSINESS SOLUTIONSverified🇮🇳IN3 yrs
C931-4P - 931 Gigabit Ethernet Security Router with Internal Power Supply

C931-4P - 931 Gigabit Ethernet Security Router with Internal Power Supply

$1,0004.9(932)
MOQ: 1 set
Cisco router≤4h response time
Shenzhen Juwei Technology Co., Ltd.Shenzhen Juwei Technology Co., Ltd.🇨🇳CN1 yr
Ci-s-co ISR4321 Gigabit Router

Ci-s-co ISR4321 Gigabit Router

$2204.6(216)
MOQ: 1 piece
Cisco router≤1h response time
Shenzhen Far East United Trading Co., Ltd.Shenzhen Far East United Trading Co., Ltd.🇨🇳CN2 yrs
Plc 1941w-e/k9 1941 Router W/ 802.11 A/b/g/n Etsi Compliant Wifi Ism for Warranty Product Discontinued

Plc 1941w-e/k9 1941 Router W/ 802.11 A/b/g/n Etsi Compliant Wifi Ism for Warranty Product Discontinued

$200-1,0005.0(495)
MOQ: 1 ton
Cisco router15% reorder rate≤1h response time
Xiamen Hanxin Hui Trading Co., Ltd.Xiamen Hanxin Hui Trading Co., Ltd.🇨🇳CN1 yr
Plc Wholesale Cisco1921/k9 1900 Series Integrated Services Gigabit Network Router Long Service Life

Plc Wholesale Cisco1921/k9 1900 Series Integrated Services Gigabit Network Router Long Service Life

$58-4963.7(615)
MOQ: 1 piece
Cisco router≤2h response time
Xiamen Yukong Automation Equipment Co., Ltd.Xiamen Yukong Automation Equipment Co., Ltd.🇨🇳CN1 yr
Plc Wholesale Cisco1921/k9 1900 Series Integrated Services Gigabit Network Router Long Service Life

Plc Wholesale Cisco1921/k9 1900 Series Integrated Services Gigabit Network Router Long Service Life

$58-4964.8(807)
MOQ: 1 piece
Cisco router12% reorder rate≤1h response time
Xiamen Shengjingda Technology Co., Ltd.Xiamen Shengjingda Technology Co., Ltd.🇨🇳CN1 yr
C1121X-8P ISR 1100 Series Router with Dual GE SFP WAN

C1121X-8P ISR 1100 Series Router with Dual GE SFP WAN

$1,030-1,0805.0(402)
MOQ: 1 piece
Cisco router8% reorder rate≤4h response time
Shenzhen Wufenghe Technology Co., Ltd.Shenzhen Wufenghe Technology Co., Ltd.🇨🇳CN1 yr
CISCO1941-K9 2-Port  2 EHWIC Slots Gigabit Ethernet Router IP Base

CISCO1941-K9 2-Port 2 EHWIC Slots Gigabit Ethernet Router IP Base

$674.5(338)
MOQ: 1 piece
Cisco router14% reorder rate≤1h response time
Xiamen Hengyi Qiangsheng Trading Co., Ltd.Xiamen Hengyi Qiangsheng Trading Co., Ltd.🇨🇳CN1 yr
C1111-4P  C1111-8P New Original for CISCO ISR 1100 ROUTER WITH 4PT GE, 1GE WAN

C1111-4P C1111-8P New Original for CISCO ISR 1100 ROUTER WITH 4PT GE, 1GE WAN

$2,5004.9(284)
MOQ: 1 piece
Cisco router≤3h response time
Shanghai Beiyi Information Technology Co., Ltd.Shanghai Beiyi Information Technology Co., Ltd.🇨🇳CN6 yrs

Sources & References

27 sources cited · Verified industry data & reports

cisco isr4331: Top Enterprise Routers 2025

www.accio.com

The enterprise router market, where the Cisco ISR4331 operates, exceeds $15 billion globally with projected 7% CAGR through 2028. Demand stems primarily from distributed enterprises scaling hybrid work infrastructure and adopting software-defined WAN (SD-WAN) architectures. Regionally, North America and Europe dominate procurement (collectively 68% market share), though APAC shows the fastest growth at 12% annually due to digital infrastructure investments in India and Southeast Asia. Technology advancements such as IoT integration and AI-driven network analytics are pushing ISR4331 upgrades, with Cisco’s recent ENCS enhancements boosting its edge-computing capabilities by 40%. The ISR4331/K9 baseline model supports 300 Mbps throughput, 4GB DRAM, and 4GB flash memory—sufficient for 50-100 user sites. Verify compliance with ISO 27001 for data security and ETSI standards if deploying in EU markets. For financial or healthcare sectors, ensure FIPS 140-2 validation for encrypted data handling. Benchmark performance using Cisco’s performance metrics: Evaluate VPN tunnel scalability (up to 100 IPsec tunnels) and application visibility through NBAR2 protocol recognition. Integration capabilities should be tested with existing SD-WAN controllers (e.g., Cisco vManage) and UCS servers. Assess after-sales support through SLAs for 4-hour hardware replacement and software update frequency—critical for maintaining CVE patching. High-reliability deployments favor ISR4331-SEC/K9 bundles (Beijing Yiwang) for integrated security licenses, though budget-conscious buyers may consider Shenzhen Bo-Net’s refurbished units at 90% cost reduction.

Cisco 4000 Family Integrated Services Router Data Sheet - Cisco

www.cisco.com

The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. ISR4000 platforms support both DC and AC power supplies as options. Specifically, the ISR 4331 has two separate product SKU’s – the ISR4331/K9 and the ISR4331-DC/K9 which support AC and DC power respectively, The ISR4400 can independently support an AC or a DC power supply on the same chassis. A pay-as-you-grow licensing model lets you increase the performance level for the platforms from the base level to a higher level. So you can purchase at an attractive entry-level price point and increase the performance level as your business demand grows. The Cisco 4000 Series ISRs consolidate many must-have IT functions, including network, compute, and storage resources. The high-performance, integrated routers run multiple concurrent services, including encryption, traffic management, and WAN optimization, without slowing your data throughput. And you can activate new services on demand through a simple licensing change.

Cisco 4331 Integrated Services Router - Cisco

www.cisco.com

Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended 20-Jan-2026 · Field Notice: FN72323 - Cisco IOS XE Software: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing, Smart Call Home, and Other Functionality - Software Upgrade Recommended 05-Oct-2023 · Field Notice: FN64253 - ISR4331, ISR4321, ISR4351 and UCS-E120 Might Fail After 18 Months or Longer Due to Clock Signal Component Failure - Replace on Failure 07-May-2025 Field Notice: FN74350 - Cisco Unified Border Element: Impact on Secure Communication Due to Upcoming Changes to TLS Certificates Issued by Public Certificate Authorities with Client Authentication EKU, Starting May 2026 - Workaround Provided 23-Jun-2026 Multiple Cisco Products Snort 3 Visual Basic for Applications Denial of Service Vulnerabilities 04-Mar-2026 Multiple Cisco Products Snort 3 Denial of Service Vulnerabilities 04-Mar-2026

Cisco Reseller Market Size, Trends, Growth By 2035

www.marketreportsworld.com

The global cisco reseller market size is predicted to reach USD 4562.47 Million by 2035 from USD 3043.86 Million in 2026, registering a CAGR of 4.6% during the forecast from 2026 to 2035. The cisco reseller market is expected to be valued at 3043.86 million USD in 2026. Approximately 72% of Cisco product distribution flows through reseller channels, highlighting channel dependency. Cloud-based networking solutions account for 48% of reseller transactions, while security-related solutions contribute 36%. The market continues expanding due to increasing demand for hybrid cloud infrastructure and network security solutions. Approximately 52% of reseller activity in the U.S. is driven by cybersecurity solutions, while 44% comes from cloud networking deployments. Public sector demand contributes 27% of total reseller engagements, with federal and state-level projects exceeding 9,500 annual contracts.

Cisco Data Center Reseller Market Size, Trends, 2026- ...

www.linkedin.com

Cisco Systems 2026: Can Durability Offset Declining Profitability?

artificall.com

The price fluctuated between a low of 45.47 and a high of 78.42, showing notable volatility with a standard deviation of 9.7%. Recent price action from November 2025 to January 2026 shows a more neutral trend, up 4.95% with a slight negative slope and lower volatility at 2.11%. Over the last three months, trading volume for CSCO has been increasing, with a total buyer volume of 604M versus seller volume of 588M, reflecting a nearly balanced, neutral buyer dominance of 50.67%. This suggests steady market participation without strong directional conviction among investors. The consensus target prices for Cisco Systems, Inc. The company’s strategic alliances and broad product portfolio position it to capitalize on evolving communication technology demands. This SWOT analysis highlights the key internal and external factors affecting Cisco Systems, Inc. to guide investment decisions. ... Cisco’s strong market presence and diversified offerings position it well for growth, but investors should watch the declining profitability trend and valuation premium. Cisco Systems, Inc. presents a slight competitive advantage as it creates value with a ROIC exceeding WACC by 4%, indicating efficient capital use and profitability despite a declining ROIC trend. Its income statement shows favorable margins and overall value creation, though recent EBIT and net margin growth have been unfavorable. Looking ahead, Cisco’s future opportunities lie in expanding its Internet Protocol-based networking products and cloud collaboration solutions across diverse global markets, including the US, Europe, and Asia-Pacific. These factors combined introduce risks related to market pressure and operational leverage. Cisco’s long-term fundamental profile appears favorable, supported by strong profitability and financial health metrics. The overall stock trend remains bullish, though recent price movements show a slight deceleration and a neutral buyer dominance of 50.67%. This suggests that despite the company’s intrinsic strength, investors might consider a cautiously optimistic stance, as current market dynamics could warrant a wait-and-see approach for a more attractive entry point.