United States
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
ES5SF4512K00
Original Stock
Ready to Ship
FIBv4 Resource License-512K(with S5720HI used)
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:
ES5SF4512K00
- Description:
- FIBv4 Resource License-512K(with S5720HI used)
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 6901443338917
- 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:
$2,913.55
- Price:
$1,078.0263% 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
ES5SF4512K00 Overview
ES5SF4512K00-FIBv4 Resource License-512K(with S5720HI used) is a network management software license designed for optimal integration with S5720HI hardware in enterprise environments. This OEM license offers a lifetime duration for one device and features digital key delivery with online activation, ensuring seamless operation and compliance with critical IT network management requirements.
Tailored for enterprise IT administration and network managers, this resource license guarantees reliable performance while minimizing downtime and enabling efficient hardware resource management. Its multilingual support and downloadable software format further enhance its suitability for businesses seeking robust and scalable network infrastructure solutions.
ES5SF4512K00 price is $1,078.02, a 63% saving from the Huawei list price of $2,913.55. ES5SF4512K00 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for ES5SF4512K00 for additional pricing. Browse the full S5300 Series Switch License/Software series or explore all Huawei products.
ES5SF4512K00 Specifications
- Product Type
- Software License
- Brand
- Huawei
- Software Category
- Network Management
- License Type
- OEM
- License Duration
- Lifetime
- Use Case
- Enterprise
- Device Count
- 1 Device
- Delivery Method
- Digital Key
- Activation Type
- Online Activation
- Language Support
- Multilingual
- Software Format
- Downloadable
- Support Included
- Vendor Support Required
- Product Name
- ES5SF4512K00-FIBv4 Resource License-512K(with S5720HI used)
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Renewable
- No
- Product Region
- Global
Speak To a Hardware Specialist in Your Region
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
Product Comparison Table 
| ES5SF4512K00 |  ES5SF4128K00 |  ES5SWL16AP00 |  ES5SWL128AP0 |  ES5SSVFF0000 | |
|---|---|---|---|---|---|
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Delivery Method | Digital Key | Digital Key | Digital Key | Digital Key | Digital Key |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| License Duration | Lifetime | Lifetime | Lifetime | Lifetime | Lifetime |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| License Type | OEM | Volume | OEM | Volume | Volume |
| Product Name | ES5SF4512K00-FIBv4 Resource License-512K(with S5720HI used) | ES5SF4128K00-FIBv4 Resource License-128K(with S5720HI used) | ES5SWL16AP00-WLAN Access Controller AP Resource License-16AP (with S5720HI used) | ES5SWL128AP0-WLAN Access Controller AP Resource License-128AP (with S5720HI used) | ES5SSVFF0000-SVF Function License(with S5720HI used) |
| Product Region | Global | Global | Global | Global | Global |
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Network Management | Network Management | Virtualization |
| Support Included | Vendor Support Required | Vendor Support Required | Vendor Support Required | Vendor Support Required | Vendor Support Required |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
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
H
Henry Mitchell
5
FIB resource expansion improved routing scale.
B
Brian Edwards
5
Handled larger tables smoothly.
D
Daniel Scott
5
No impact on stability.
K
Kevin White
5
Reliable capacity upgrade.
O
Oliver James
4
Good scalability option.
Questions & Answers
What is the ES5SF4512K00 FIBv4 Resource License-512K?
The ES5SF4512K00 FIBv4 Resource License-512K is a Huawei add-on license that expands the IPv4 forwarding table (FIB) capacity to 512 000 entries on S5720HI series switches.
Which switches support the FIBv4 Resource License-512K?
The FIBv4 Resource License-512K is compatible with Huawei S5720HI series switches running the required NOS version as specified in the release notes.
How do I install the ES5SF4512K00 license on my S5720HI switch?
Upload the license file to the switch via SCP or FTP, then execute the command ‘license install ES5SF4512K00.lic’ in system view and reboot to activate the 512K FIB capacity.
How can I verify the FIBv4-512K license status?
Use the CLI command ‘display license all’ or ‘display license resource’ to confirm that the FIBv4-512K license is installed and active on the device.
What is the maximum FIB table size after installing this license?
After installation, the switch supports up to 512 000 IPv4 routing entries in its forwarding information base (FIB).
Can I upgrade from a smaller FIBv4 license to 512K?
Yes. Purchase the ES5SF4512K00 license, install it following standard procedures, and it will replace any lower-capacity FIBv4 license automatically.
How does the FIBv4 Resource License-512K improve switch performance?
By increasing the FIB capacity to 512K entries, the license enables the switch to handle larger routing tables with minimal forwarding latency and optimal hardware utilization.
Is the ES5SF4512K00 license perpetual or time-based?
The ES5SF4512K00 FIBv4 Resource License-512K is a perpetual license, valid indefinitely without annual renewal.
What happens if I exceed the licensed FIB table size?
When the number of IPv4 routes exceeds 512 000, additional entries will be rejected and logged, ensuring predictable resource behavior.
How do I renew or extend the FIBv4 Resource License?
Since it is a perpetual license, no renewal is required. For capacity changes, acquire and install the appropriate higher-capacity license.
Does this license require a specific firmware version?
Yes. The switch must run the minimum NOS version indicated in the FIBv4-512K release notes; check Huawei’s official documentation before installation.
How many routes can the switch handle with this license?
With the ES5SF4512K00 license installed, the S5720HI switch can forward up to 512 000 IPv4 routes simultaneously.
What is the difference between the default FIB license and ES5SF4512K00?
The default license typically supports a smaller FIB table (e.g., 64K or 128K entries), while ES5SF4512K00 expands this capacity to 512K entries.
How can I purchase the ES5SF4512K00 license?
Contact an authorized Huawei reseller or visit Huawei’s online licensing portal, provide the switch serial number, and order the ES5SF4512K00 SKU.
Is technical support included with the ES5SF4512K00 license?
Technical support is provided under the switch’s service contract; the license itself does not include separate support.
How do I recover the FIBv4 license after a factory reset?
Reimport the license file using ‘license install’, then reboot. Alternatively, retrieve the license from the License Management System if bound to your device.