The Brocade 2498-2821 (2498-2821 - Brocade 8Gbps 10Km Longwave SFP Transceiver Module) is a Transceiver component engineered for sustained enterprise-class workloads. This part addresses common procurement scenarios where exact-match replacement, capacity expansion, or new-build deployment is required. Technical specifications include range of 10 km. Common deployment scenarios include data-center ToR (top-of-rack) switching, server-to-storage NAS/SAN connectivity, 10/25/40/100 GbE backbone aggregation, and edge router replacement in branch-office deployments. Pro Disk Network sources the 2498-2821 through reputable distribution channels and applies a verification check against the OEM compatibility matrix before each unit is added to active inventory. Each unit ships from a US fulfillment hub (Hillsboro OR, Atlanta GA, or Phoenix AZ) with same-day dispatch on in-stock orders before 3pm ET. 90-day Pro Disk Network functional warranty included; free US ground shipping on orders over $150.
The 2498-2821 is a Brocade transceiver component with range 10 km. Pro Disk Network sells the 2498-2821 for $135.92 with same-day US shipping and a 30-day return guarantee.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the 2498-2821 are shown on this page.
Trust Signals
US-based LLC — 7345 W Sand Lake Rd, STE 210, Office 3208, Orlando, FL 32819
Same-Day US Shipping — orders before 3pm ET ship today via UPS
30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: Is the 2498-2821 compatible with my switch?
Pro Disk Network validates every 2498-2821 against the target switch's published compatibility matrix before shipment. If you let us know your switch model and firmware version, we will confirm fitment and code the module appropriately (Cisco-coded, Juniper-coded, HPE-coded, etc.) at no extra charge.
How fast does the 2498-2821 ship?
If in stock, the 2498-2821 ships same business day on US orders placed before 3 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.
The 2498-2821 is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
Spine-Leaf Fabric — Top-of-rack 25G/100G aggregation between leaf and spine switches. Match speed and form factor across both endpoints.
Server Uplink — 10G/25G server-to-leaf uplink — pair with matching DAC or AOC at the host NIC to avoid optic mismatch.
DCI (Data Center Interconnect) — Inter-DC routing or aggregation. LR4/LR8 transceivers for 10–80 km, ER4 for 40 km, ZR4 for coherent long-haul.
Campus Distribution — Catalyst-class campus distribution between IDF and MDF closets. PoE+ where wireless APs and IP phones share infrastructure.
What is the 2498-2821?
The 2498-2821 is a Brocade network interface module with range 10 km, manufactured by Brocade. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of 2498-2821
Pros
Same-day US shipping cuts deployment downtime
Cons
Refurbished switches may show minor rack-rail wear
Power supplies sold separately on certain SKUs
Long-haul ZR4/CFP4 modules subject to export-control screening
Frequently Asked Questions about 2498-2821
Is the 2498-2821 a genuine Brocade part?
Yes. Pro Disk Network sources every 2498-2821 as factory-original Brocade inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Brocade servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Is the 2498-2821 compatible with my switch?
Pro Disk Network validates every 2498-2821 against the target switch's published compatibility matrix before shipment. If you let us know your switch model and firmware version, we will confirm fitment and code the module appropriately (Cisco-coded, Juniper-coded, HPE-coded, etc.) at no extra charge.
How fast does the 2498-2821 ship?
If in stock, the 2498-2821 ships same business day on US orders placed before 3 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.
What is the warranty on the 2498-2821?
New 2498-2821 units carry the full Brocade manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the 2498-2821?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
2498-2802 — 2498-2802 - IBM 8Gb/s SFP+ Transceiver — $74.99
2498-2808 — 2498-2808 - IBM SFP (Mini-GBIC) Transceiver M — $524.47
2498-B24 — 2498-B24 - IBM System Storage SAN24B-4 Express 8.48 Gbit/s 8 Fiber Channel Ports Manageable 1U — $1,310.53
2498-B40 — 2498-B40 - IBM San40b-4 40port 8gb San Switch — $515.79
2498-B80 — 2498-B80 - IBM 48-Port 8Gb/s Fiber Channel SAN Switch — $684.21
2498-F24 — 2498-F24 - Lenovo Brocade 6505 FC SAN Switch — $429.47
2498-F48 — 2498-F48 - IBM SAN48B-5 48-Port 16GB Fibre Channel SAN Switch 36 Active Ports — $1,802.11
249824E — 249824E - IBM System Storage SAN24B-4 Express - 8 Ports - 8.48Gbps — $694.71
249855-001 — 249855-001 - HP 50-Watts ATX Power Supply for EVO D500/ 510 Ultra Slim Desktop System — $82.42
2498B24 — 2498B24 - IBM System Storage SAN24B-4 Express 8.48 Gbit/s 8 Fiber Channel Ports Manageable 1U — $1,304.16
Pro Disk Network Buyer’s Guide: Transceiver
Optic Coding, Vendor Lock-In, and Multi-Vendor Compatibility
Networking optics — SFP, SFP+, QSFP+, QSFP28 — are physically interoperable across vendors but logically restricted by firmware coding. The 2498-2821 is coded for a specific vendor family at our factory step before shipping, which preserves the OEM warranty workflow and allows the optic to be recognised without ‘service unsupported-transceiver’ CLI overrides. Mixing third-party optics with same-vendor optics in the same chassis is safe; mixing across vendor codings sometimes triggers warnings in the switch log.
Bandwidth Sizing for Spine-Leaf, EVPN-VXLAN, and Hyperconverged Storage
For EVPN-VXLAN overlays, the 2498-2821 carries the underlay tunnels in addition to the workload traffic. Plan for VXLAN encapsulation overhead (50 bytes) plus MTU headroom; set the underlay MTU to 9216 (jumbo frames) and the overlay MTU to 9000. Make sure both the 2498-2821 and the connected NICs support jumbo frames — some older NICs cap at 9000-byte payloads even when jumbo-enabled.