Alternative to SYS-221BT-HNR: Better-Value Equivalents in Stock
Comparing the SYS-221BT-HNR (Supermicro SYS-221BT-HNR 2U 4-Node BigTwin with 6 hot-swap 2.5" NVMe Drives Per Node. In Stock) against alternatives? Pro Disk Network stocks 12 similar Supermicro 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 SYS-221BT-HNR
| SKU | SYS-221BT-HNR |
|---|---|
| Product | Supermicro SYS-221BT-HNR 2U 4-Node BigTwin with 6 hot-swap 2.5" NVMe Drives Per Node. In Stock |
| Stock status | In Stock |
| Detail page | View SYS-221BT-HNR › |
Alternatives to SYS-221BT-HNR
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.
Supermicro SYS-2028TP-HC1R 2U 4-node TwinPro with 6 2.5" SAS/SATA Drives Per Node
SKU: SYS-2028TP-HC1R
Price: $623.63
Supermicro SYS-2028TP-DECTR 2U 2-node TwinPro with 12 2.5" SAS3 Drives Per Node
SKU: SYS-2028TP-DECTR
Price: $843.74
Supermicro SYS-2029TP-HC1R 2U 4-node TwinPro with 6 2.5" SAS/SATA Drives Per Node
SKU: SYS-2029TP-HC1R
Price: $1,051.97
Supermicro SYS-5039MC-H12TRF 3U 12-node MicroCloud SuperServer with 2x 3.5" SATA3 Drives or 4x 2.5" SATA3 or 2x 2.5" NVMe + 2x 2.5" SATA3 or 2x 2.5" NVMe + 1x 3.5" SATA3
SKU: SYS-5039MC-H12TRF
Price: $9,794.68
SYS-5026TI-BTRF Supermicro SuperServer SYS-5026TI-BTRF Four Node LGA1156 920W 2U Rackmount Server Barebone System (Black)
SKU: SYS-5026TI-BTRF
Price: $292.63
SYS-5038ML-H12TRF Supermicro SuperServer SYS-5038ML-H12TRF Twelve Node LGA1150 1620W 3U Rackmount Server Barebone System (Black)
SKU: SYS-5038ML-H12TRF
Price: $2,997.89
SYS-2026TT-HTRF Supermicro SuperServer SYS-2026TT-HTRF Four Node Dual LGA1366 1400W 2U Rackmount Server Barebone System (Black)
SKU: SYS-2026TT-HTRF
Price: $5,368.03
SYS-5039MS-H8TRF Supermicro SuperServer MicroCloud SYS-5039MS-H8TRF Eight Node LGA1151 1600W 3U Rackmount Server Barebone System (Black)
SKU: SYS-5039MS-H8TRF
Price: $6,494.74
SYS-5016I-MTHF Supermicro SuperServer SYS-5016I-MTHF LGA1156 350W 1U Rackmount Server Barebone System (Black)
SKU: SYS-5016I-MTHF
Price: $292.63
SYS-1026GT-TRF Supermicro SuperServer SYS-1026GT-TRF Dual LGA1366 1800W 1U Rackmount Server Barebone System (Black)
SKU: SYS-1026GT-TRF
Price: $292.63
SYS-E200-8B Supermicro SuperServer SYS-E200-8B FCBGA 1170 60W Mini-ITX Server Barebone System (Black)
SKU: SYS-E200-8B
Price: $890.82
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.