Alternative to SP-8BAY2U-S-PSU: Better-Value Equivalents in Stock
Comparing the SP-8BAY2U-S-PSU (SP-8BAY2U-S-PSU - QNAP SP-8BAY2U-S-PSU 300W Single Power Supply Unit) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the SP-8BAY2U-S-PSU
| SKU | SP-8BAY2U-S-PSU |
|---|---|
| Product | SP-8BAY2U-S-PSU - QNAP SP-8BAY2U-S-PSU 300W Single Power Supply Unit |
| Current price | $402.11 |
| Stock status | In Stock |
| Detail page | View SP-8BAY2U-S-PSU › |
Alternatives to SP-8BAY2U-S-PSU
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.
FSP300-60AGB - Sparkle Power FSP300AGB-B204 300W 80 PLUS Bronze ATX 12V Switching Power Supply w/ Active PFC
SKU: FSP300-60AGB
Price: $154.59
LIC-CAM-NVR-4CH QNAP LIC-CAM-NVR-4CH License Pack for 4 Channels for QNAP Visitor NVR
SKU: LIC-CAM-NVR-4CH
Price: $376.84
REXP-1220U-RP-US QNAP REXP-1220U-RP-US SAS/SATA/SSD 12-Bay 2U Rackmount RAID Expansion Enclosure for QNAP NAS
SKU: REXP-1220U-RP-US
Price: $5,157.89
REXP-1620U-RP-US QNAP REXP-1620U-RP-US SAS/SATA/SSD 16-Bay 3U Rackmount RAID Expansion Enclosure for QNAP NAS
SKU: REXP-1620U-RP-US
Price: $6,019.50
EJ1600-V2-US QNAP EJ1600-V2-US SAS 12Gbps 16-Bay 3U Rackmount RAID Expansion Enclosure for QNAP NAS
SKU: EJ1600-V2-US
Price: $6,926.32
SSP-300TBS - Seasonic SSP-300TBS 300W 80 PLUS Bronze TFX 12 V v.2.31 Power Supply w/ Active PFC F0
SKU: SSP-300TBS
Price: $318.32
90Y3802 - IBM 300W Power Supply for Mellanox MSX60XX/MSX10XX with EXHAUST FAN
SKU: 90Y3802
Price: $2,201.68
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.