Cisco • SKU WS-X4444-GB-RJ45
Cisco WS-X4444-GB-RJ45 — Catalyst 4500 Series 48-port 10/100/1000
Cisco Catalyst 4500 Series 48-port 10/100/1000 (RJ45) Gigabit Ethernet line card, classic (non-E) chassis module, part WS-X4448-GB-RJ45. 12 Gbps shared fabric uplink, 8:1 oversubscription.
- End-of-sale — refurbished only
Download Cisco datasheet ↗ via Cisco Catalyst 4500 Series Line Cards Data Sheet + Cisco EoL notice
What is the Cisco WS-X4444-GB-RJ45?
Cisco Catalyst 4500 Series 48-port 10/100/1000 (RJ45) Gigabit Ethernet line card, classic (non-E) chassis module, part WS-X4448-GB-RJ45. 12 Gbps shared fabric uplink, 8:1 oversubscription.
TFI supplies the WS-X4444-GB-RJ45 refurbished to South African businesses, each unit covered by warranty and optional SLA. As a B-BBEE Level 2 distributor we can quote stock, lead time and price — usually within the same business day.
Specifications
| ports | 48 x 10/100/1000BASE-T (RJ-45), auto-sensing |
|---|---|
| switching capacity | 12 Gbps shared into the switching fabric |
| oversubscription | 8:1 (8 ports per 1 Gbps fabric group; 6 port groups) |
| connector | RJ-45 copper (1000BASE-T / 100BASE-TX / 10BASE-T) |
| poe | None (non-PoE; PoE sibling is WS-X4548-GB-RJ45V) |
| form factor | Modular line card for Catalyst 4500 / 4000 classic (non-E) chassis |
| flow control | IEEE 802.3x PAUSE frame flow control; IEEE 802.3ad Gigabit EtherChannel |
| eol status | End-of-Sale (Cisco); last day to order 2008-05-12. Successor: WS-X4748-RJ45-E |
End-of-life status
The WS-X4444-GB-RJ45 is end-of-sale
Cisco has declared the WS-X4444-GB-RJ45 end-of-sale, so it is no longer manufactured new. TFI supplies it professionally refurbished and tested.
Why refurbished still makes sense: a refurbished WS-X4444-GB-RJ45 delivers the same proven performance at a fraction of the new-equipment cost, backed by a TFI warranty and SLA. It is the practical choice for spares, expansion of an existing deployment, or extending the life of a network you are not ready to replace. Talk to us about a successor model if you are planning a refresh.
Frequently asked questions
- What is the Cisco WS-X4444-GB-RJ45?
- Cisco Catalyst 4500 Series 48-port 10/100/1000 (RJ45) Gigabit Ethernet line card, classic (non-E) chassis module, part WS-X4448-GB-RJ45. 12 Gbps shared fabric uplink, 8:1 oversubscription.
- Is the WS-X4444-GB-RJ45 still supported?
- The Cisco WS-X4444-GB-RJ45 has reached end-of-sale, so it is supplied refurbished. TFI back every refurbished unit with a warranty and SLA options, which makes it a cost-effective choice where the platform still fits your network.
- Does the WS-X4444-GB-RJ45 support PoE?
- PoE on the WS-X4444-GB-RJ45: None (non-PoE; PoE sibling is WS-X4548-GB-RJ45V).
- How many ports does the WS-X4444-GB-RJ45 have?
- Port configuration: 48 x 10/100/1000BASE-T (RJ-45), auto-sensing.
- Can TFI deliver the WS-X4444-GB-RJ45 in South Africa?
- Yes. TFI is a South African distributor (B-BBEE Level 2) and ships the Cisco WS-X4444-GB-RJ45 nationwide. Send us the SKU and we come back with stock, lead time and price — usually the same business day.
Also in the Catalyst 4500 and 4500 E Series
-
C4K-SLOT-CVR-E
Cisco Catalyst 4500 E-Series Family Slot Cover
-
ME-X4248-FE-BX
Cisco ME-X4248-FE-SFP and GLC-FE-100BX-D48
-
ME-X4248-FE-SFP
Cisco 48-Port FE SFP FTTH Module, GLC-FE-100BX-D48 is required
-
ME-X4748-SFP-E
Cisco Catalyst 4500 E-Series 48-Port GE (SFP) Bundle PID
-
MEM-C4K-256-SDRAM
Cisco 256 DIMM DRAM for Supervisor II-Plus-10GE
Verification sources (6)
- https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-4500-series-switches/prod_end-of-life_notice0900aecd80701579.html
- https://www.cisco.com/c/en/us/products/collateral/interfaces-modules/catalyst-4500-series-line-cards/product_data_sheet0900aecd802109ea.html
- https://serviceexpress.com/eol-eosl-database/products/cisco-ws-x4448-gb-rj45-cisco-network-services/
- https://www.mlcp.com/products/Cisco/Switches/4500-Series/WS-X4448-GB-RJ45
- https://www.renewtech.com/cisco-ws-x4448-gb-rj45.html
- https://www.amazon.com/Cisco-WS-X4448-GB-RJ45-Catalyst-48-Port-Ethernet/dp/B00006HWTC
Need pricing on WS-X4444-GB-RJ45?
Send us the SKU. We come back with stock, lead time and price — typically within the same business day.