Replacement for SISPM1040-384-LRT-B: Drop-In Alternatives We Stock
Looking for a replacement for the SISPM1040-384-LRT-B (SISPM1040-384-LRT-B - Transition 8-Port 4 x Slot +10/100/1000Base-TX 1000Base-X Manageable Gigabit Ethernet Switch)? 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 SISPM1040-384-LRT-B
| SKU | SISPM1040-384-LRT-B |
|---|---|
| Product | SISPM1040-384-LRT-B - Transition 8-Port 4 x Slot +10/100/1000Base-TX 1000Base-X Manageable Gigabit Ethernet Switch |
| Current price | $2,096.57 |
| Stock status | In Stock |
| Detail page | View SISPM1040-384-LRT-B › |
Drop-in replacements for SISPM1040-384-LRT-B
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.
SISPM1040-582-LRT - Transition Networks 8-Port 10/100/1000Base-T / 1000Base-X PoE++ SFP (mini-GBIC) Layer 4 Wall-Mountable Ethernet Switch
SKU: SISPM1040-582-LRT
Price: $1,510.53
SISTP1040-242-LRT - Transition PoE + 4 10/100/1000Base-TX P.S.E. + 2 1000Base-X SFP Ethernet Switch
SKU: SISTP1040-242-LRT
Price: $1,433.33
SISPM1040-182D-LRT - Transition 8-Ports 10/100Base-TX Industrial Managed Ethernet Switch with PoE
SKU: SISPM1040-182D-LRT
Price: $1,494.21
JL627A - Aruba 8325-32C Layer 3 Switch 32 x 100 Gigabit Ethernet Expansion Slot Manageable Optical Fiber Modular 3 Layer Supported 1U High Rack-mountable
SKU: JL627A
Price: $8,384.21
DGS-1005P - D-Link 5-Port Desktop Gigabit PoE+ Switch 5 x Gigabit Ethernet Network Manageable Twisted Pair 2 Layer
SKU: DGS-1005P
Price: $117.89
TEG-S80ES - TRENDnet 8-Port Gigabit EdgeSmart Switch 8 x Gigabit Ethernet Network Manageable Twisted Pair 2 Layer
SKU: TEG-S80ES
Price: $189.00
TEG-S50ES - TRENDnet 5-Port Gigabit EdgeSmart Switch 5 x Gigabit Ethernet Network Manageable Twisted Pair 2 Layer
SKU: TEG-S50ES
Price: $195.79
G5JTH - Dell X1018 16 x Ports 10/100/1000Base-T PoE+ + 2 x Gigabit SFP Manageable Layer 2 Rack-mountable 1U Gigabit Ethernet Switch
SKU: G5JTH
Price: $176.84
HPE JL812A#ABA Instant On 1830-24G-2SFP 24-Ports RJ-45 Autosensing Gigabit 10/100/1000Base-T 2x SFP Layer 2 Manageable 1U Rack Mount Gigabit Ethernet Network Switch
SKU: JL812A#ABA
Price: $242.11
X1018P - Dell PowerConnect X1018P 16 x Ports 10/100/1000 PoE + 2 x Ports Gigabit SFP Gigabit Ethernet Layer 2 Manageable Network Switch
SKU: X1018P
Price: $459.79
Dell 43VK9 PowerSwitch S4128F-ON 28-Ports 10GBase-X SFP+ 10 Gigabit Ethernet 2-Ports 100GBase-X QSFP28 100 Gigabit Ethernet Layer 3 Manageable 1U Rack-mountable Ethernet Switch
SKU: 43VK9
Price: $1,631.58
754558-304 - Intel Slot-1 AGP Slot 4 PCI Slot-2 ISA Slot-3 DIMM ATX Motherboard
SKU: 754558-304
Price: $505.53
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.