Replacement for 1H582-51-KIT: Drop-In Alternatives We Stock
Looking for a replacement for the 1H582-51-KIT (1H582-51-KIT - Enterasys Matrix E1 Workgroup Modular Switch(WS-48) 3 x Expansion Slot 48 x 10/100Base-TX LAN)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 1H582-51-KIT
| SKU | 1H582-51-KIT |
|---|---|
| Product | 1H582-51-KIT - Enterasys Matrix E1 Workgroup Modular Switch(WS-48) 3 x Expansion Slot 48 x 10/100Base-TX LAN |
| Current price | $2,847.16 |
| Stock status | In Stock |
| Detail page | View 1H582-51-KIT › |
Drop-in replacements for 1H582-51-KIT
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
1H582-51-G - Enterasys Matrix Ethernet Switch 48 x 10/100Base-TX 3 x Expansion Slot(s) Ethernet Switch
SKU: 1H582-51-G
Price: $2,847.16
1H582-51 - Enterasys Matrix Ethernet Switch 48 x 10/100Base-TX 3 x Expansion Slot(s) Ethernet Switch
SKU: 1H582-51
Price: $2,847.16
SG647FBD64852IAD5 - Smart Modular 512MB 240P DDR2 PC5300 ECC REG Memory Module (1x512MB)
SKU: SG647FBD64852IAD5
Price: $122.00
SG572648FD8EZCL - Smart Modular 512MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 200-Pin SoDimm Memory Module
SKU: SG572648FD8EZCL
Price: $145.14
ST1G6SO5165-SB - Smart Modular 8GB DDR5-4800MHz PC5-38400 Non-ECC Unbuffered CL40 260-Pin SODIMM 1.1V Single Rank Memory Module
SKU: ST1G6SO5165-SB
Price: $249.76
ST1G6UD5165-SB - Smart Modular 8GB DDR5-4800MHz PC5-38400 Non-ECC Unbuffered CL40 288-Pin UDIMM 1.1V Single Rank Memory Module
SKU: ST1G6UD5165-SB
Price: $258.76
JG944-61001 - HP A5130-48G-4SFP+ Ei -Switch - 48 Ports Managed Switch
SKU: JG944-61001
Price: $1,289.47
33L3148 - IBM 2GB Kit (4 X 512MB) 100MHz PC100 ECC Registered CL2 168-Pin DIMM Memory
SKU: 33L3148
Price: $71.58
CT482521 - Crucial 1GB Kit (2 X 512MB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: CT482521
Price: $83.88
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.