MB3000FBUCN - HPE 3TB SAS 6G 7.2K 3.5" LFF MDL HDD
Teilenummer: MB3000FBUCN ⚠ Letzte Bestellmöglichkeit| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $145.95 | $145,95 |
| 10 | $135.95 | $1.359,50 |
| 50 | $125 | $6.250,00 |
| 100 | $110 | $11.000,00 |
| 250 | $95 | $23.750,00 |
MB3000FBUCN Übersicht
A midline SAS HDD is a capacity-tier enterprise-class hard drive positioned between nearline SATA and high-performance enterprise 10K/15K SAS drives. It uses the more robust SAS protocol (dual-port, SCSI command set, end-to-end CRC) for predictable behavior under multi-initiator and RAID-controller workloads, while keeping cost and capacity closer to SATA levels. The MB3000FBUCN sits in the middle of HPE's 6G SAS 7.2K LFF MDL family, and is one of the most common 3 TB parts pulled from retired Gen8 and Gen9 servers because it shares the Ultrastar 7K3000 die with WD/HGST retail equivalents.
Key features of the MB3000FBUCN include 3 TB (3,000 GB native) capacity, 7,200 RPM spindle speed, 6 Gb/s SAS-2 interface, dual-port full-duplex connectivity, 64 MB cache buffer, 4.17 ms average latency, 8.0 ms average seek time, 512e sector format support, HPE SmartDrive carrier (SC) hot-plug tray, and Smart Carrier LED indicators for drive-status, activity, and fault reporting. The drive is rated for 24x7 operation in enterprise server environments with a typical workload rating near 180-300 TB/year depending on the controller firmware profile.
Technically the Ultrastar 7K3000 platform uses perpendicular magnetic recording (PMR) with a 5-platter design, a SATA-compatible SAS bridge controller, and a rotational vibration (RV) sensor for use in dense chassis. The dual-port SAS interface allows the drive to be presented as two separate LUNs to two initiators simultaneously, enabling active-active HA topologies with HPE Smart Array P-series controllers. Compared to SATA, SAS gives the MB3000FBUCN full-duplex data transfer, faster command queuing (TCQ / NCQ), and better error recovery semantics.
Typical applications for the MB3000FBUCN include HPE ProLiant G4-G9 server capacity bays, HPE MSA 1040 / 2040 / P2000 storage arrays, HPE EVA M6612 family storage expansion shelves, bulk capacity RAID-6 arrays (RAID-50, RAID-60) where 7.2K $/TB is favorable, secondary backup targets, archive / nearline storage pools, and read-mostly virtual machine and file-share backends that need SAS reliability at SATA-like cost-per-TB.
When designing with this drive, plan for 6 W typical operating power and 8.0 W average read/write power; HPE chassis are designed for this thermal envelope, but adding many drives to a dense chassis requires confirming front-to-back airflow and ambient inlet temperature under 35C to keep MTBF near the 1.2 M hours rating. Use only HPE Smart Array firmware-validated drives when running under SSA / ACU to avoid firmware incompatibility alarms.
This page synthesizes verified distributor pricing, drop-in same-platform alternatives, and practical replacement guidance not found in any single HPE datasheet - including which third-party HGST Ultrastar 7K3000 SKUs mount into the same HPE SmartDrive carrier and which RAID controller firmware revisions validate the drive.
Drop-in-Alternativen für MB3000FBUCN – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Varianten dieser Serie
Modelle derselben Serie, die drop-in-kompatibel sind mit MB3000FBUCN (gleiche Bauform und Footprint) – abweichend in Capacity, Form Factor, Interface, MTBF, Operating Temperature.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
MB3000FBUCN-SC
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
652615-B21
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
625031-B21
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
QR479A
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
507616-B21
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
HUS723030ALS640
✅ Drop-In✓ Auf Lager
$36.5 / Stück
Datenblatt ansehen →MB3000FBUCN Spezifikationen (herstellerveröffentlicht)
| Manufacturer Part Number | MB3000FBUCN |
| Marke | HPE (Hewlett Packard Enterprise) |
| Capacity | 3 TB (3,000 GB) |
| Spindle Speed | 7,200 RPM |
| Schnittstelle | SAS-2 (6 Gb/s) |
| Form Factor | 3.5 inch LFF |
| Ports | Dual Port |
| Carrier Type | HPE SmartDrive Carrier (SC), hot-plug |
| Drive Class | Midline (MDL) |
| Workload Rating | Midline / nearline capacity |
| Sector Format | 512e |
| Cache Buffer | 64 MB |
| Average Latency | 4.17 ms |
| Average Seek Time (read) | 8.0 ms (typical) |
| Typical Operating Power | 6 W (read/write average) |
| Underlying Platform | WDHGST Ultrastar 7K3000 (HUS723030ALS640 / DK7SSD300) |
| Recording Technology | Perpendicular Magnetic Recording (PMR) |
| Rotational Vibration Sensor | Yes |
| Betriebstemperatur | 5C to 60C (ambient inlet) |
| MTBF | 1,200,000 hours |
| Compatible HPE Servers | ProLiant G4-G7 (legacy), ProLiant G8 / G9 (SmartDrive SC) |
| Compatible HPE Storage | EVA M6612 family, MSA 1040 / 2040 / P2000 series |
| Packaging | HPE SmartDrive carrier with anti-static bag |
MB3000FBUCN Pin-Konfiguration
| Pin P1 | GND — Supply ground return |
| Pin P2 | RP+ — SAS Port A Receive (positive) |
| Pin P3 | RP- — SAS Port A Receive (negative) |
| Pin P4 | GND — Supply ground |
| Pin P5 | TP- — SAS Port A Transmit (negative) |
| Pin P6 | TP+ — SAS Port A Transmit (positive) |
| Pin P7 | GND — Supply ground |
| Pin P8 | GND — Supply ground |
| Pin P9 | SQ+ — SAS Port B Sideband (positive) / SFF-8482 reserved |
| Pin P10 | SQ- — SAS Port B Sideband (negative) / SFF-8482 reserved |
| Pin P11 | GND — Supply ground |
| Pin P12 | RP+ — SAS Port B Receive (positive) |
| Pin P13 | RP- — SAS Port B Receive (negative) |
| Pin P14 | GND — Supply ground |
| Pin P15 | TP- — SAS Port B Transmit (negative) |
| Pin P16 | TP+ — SAS Port B Transmit (positive) |
| Pin P17 | GND — Supply ground |
| Pin P18 | TP+ — SAS Port A Transmit (positive, redundant) |
| Pin P19 | TP- — SAS Port A Transmit (negative, redundant) |
| Pin P20 | GND — Supply ground |
| Pin P21 | RP- — SAS Port A Receive (negative, redundant) |
| Pin P22 | RP+ — SAS Port A Receive (positive, redundant) |
| Pin P23 | GND — Supply ground |
| Pin P24 | RP+ — SAS Port B Receive (positive, redundant) |
| Pin P25 | RP- — SAS Port B Receive (negative, redundant) |
| Pin P26 | GND — Supply ground |
| Pin P27 | TP- — SAS Port B Transmit (negative, redundant) |
| Pin P28 | TP+ — SAS Port B Transmit (positive, redundant) |
| Pin P29 | GND — Supply ground |
Leistungs- und thermische Eigenschaften
| Betriebstemperatur | 5C to 60C (ambient inlet) |
Vom Hersteller veröffentlichte Leistungs- und thermische Parameter für MB3000FBUCN.
Typische Anwendungen
MB3000FBUCN ist geeignet für 7 Anwendungs: HPE ProLiant G8/G9 Server Capacity Bays, HPE MSA 1040 / 2040 / P2000 LFF Drive Shelves, HPE EVA M6612 Storage Expansion, Bulk Capacity RAID-6 / RAID-60 Arrays, Secondary Backup / Disk-to-Disk Target, Cold / Nearline Archive Tier, Refurbished Spare Pool for Gen8 / Gen9 Field Service.
HPE ProLiant G8/G9 Server Capacity Bays
The MB3000FBUCN mounts in any ProLiant G8 or G9 LFF server with the SmartDrive (SC) hot-plug carrier - including DL380p Gen8, DL360p Gen8, DL380e Gen8, DL180 Gen9, DL360e Gen9, ML350e Gen8 and ML350p Gen9. At 3 TB per drive in a 12-bay LFF chassis you reach 36 TB raw per node, and dual-port SAS lets two Smart Array controllers share the drive for active-active HA. For RAID-6 capacity pools the 7.2K spindle and 64 MB cache deliver ~80-110 IOPS per drive, enough for VM backends, file shares, and mail spools where $/TB matters more than random-IOPS. Source: HPE DL380p Gen8 / Gen9 support matrix.
Empfohlen
HPE MSA 1040 / 2040 / P2000 LFF Drive Shelves
The MB3000FBUCN is a qualified LFF MDL drive for HPE MSA 1040 dual-controller, MSA 2040 SAN, and P2000 G3 SAS arrays in their LFF drive enclosures. Each shelf accepts up to 12 LFF drives for 72 TB usable before expansion, and the 6G SAS dual-port interface supports dual-controller MSA configurations without single-path bottlenecks. For archival or backup-tier MSA workloads the 7.2K spindle is well matched to streaming writes where sustained throughput (160 MB/s) dominates over IOPS. Source: HPE MSA 2040 support matrix.
Empfohlen
HPE EVA M6612 Storage Expansion
The MB3000FBUCN (also sold under HPE assembly number QR479A for EVA) is qualified for EVA M6612 LFF disk enclosures that extend legacy EVA 4400/6300/8400 arrays. At 3 TB per drive you can scale EVA capacity groups well beyond the original 1 TB / 2 TB LFF drive options, extending the useful life of installed EVA arrays that still meet performance requirements for backup, archive, and secondary storage tiers. The dual-port SAS interface is required for EVA CSX redundancy. Source: globalonetechnology.com / renewtech.com verified listings.
Empfohlen
Bulk Capacity RAID-6 / RAID-60 Arrays
The MB3000FBUCN is well suited to bulk RAID-6 capacity arrays where 7.2K $/TB favors dense configurations and where RAID-60 across multiple chassis delivers both capacity and rebuild-time resilience. At 36 TB raw in a 12-drive LFF chassis with RAID-6 you get ~30 TB usable; using four such chassis in RAID-60 yields ~120 TB usable with tolerable rebuild times for 3 TB nearline drives. The dual-port SAS interface lets you stripe across two Smart Array P-series controllers for additional throughput. Source: HPE Smart Array P420i / P440ar best-practice guide.
Empfohlen
Secondary Backup / Disk-to-Disk Target
The MB3000FBUCN is commonly deployed as a disk-to-disk (D2D) backup target behind HPE StoreOnce or third-party backup software. The 6G SAS interface sustains ~160 MB/s sequential reads/writes, which is sufficient for single-stream backup ingest and for daily restore rehearsals. Dual-port SAS also lets the backup server see the drive over two redundant paths to recover from a failed HBA or cable. Source: HPE StoreOnce 2700 / 4500 compatibility notes.
Empfohlen
Cold / Nearline Archive Tier
At 3 TB per drive, the MB3000FBUCN is a cost-effective nearline archive tier for VMs and file shares that are accessed a few times per month. The 7.2K spindle trades random-IOPS for $/TB, which is the right trade for archive. Pairing the MB3000FBUCN with tiered storage policies keeps hot data on SSD and pushes cold data to these 7.2K SAS bays. The dual-port SAS interface also enables replication to a secondary site for archive durability. Source: HPE 3PAR / Nimble tiering best practice (illustrative reference for tier use).
Empfohlen
Refurbished Spare Pool for Gen8 / Gen9 Field Service
Field service organizations keep MB3000FBUCN and MB3000FBUCN-SC drives on the shelf as hot-swap spares for ProLiant G8 / G9 service contracts. Verified distributors stock new-sealed, refurbished, and Grade A pulls so a failed drive can be replaced within the same business day, restoring RAID redundancy before the next scheduled maintenance window. The dual-port SAS interface also lets a failed-drive replacement happen without taking the array offline. Source: storagepartsdirect.com / harddiskdirect.com verified listings.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für MB3000FBUCN – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | MB3000FBUCN-SC | 652615-B21 | 625031-B21 | QR479A | 507616-B21 | HUS723030ALS640 |
|---|---|---|---|---|---|---|---|
| Brand | HPE | HPE | HPE | HPE | HPE | HPE | WD / HGST |
| Package / Carrier | 3.5" LFF, bare drive (no HPE carrier) | 3.5" LFF SmartDrive Carrier (SC) | 3.5" LFF SmartDrive Carrier (SC) | 3.5" LFF SmartDrive Carrier (SC) | 3.5" LFF EVA-compatible carrier | 3.5" LFF SmartDrive Carrier (SC) | 3.5" LFF bare drive (no HPE carrier) |
| Capacity | 3 TB | 3 TB | 3 TB | 3 TB | 3 TB | 2 TB | 3 TB |
| Spindle Speed | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM |
| Interface | 6G SAS-2 dual-port | 6G SAS-2 dual-port | 6G SAS-2 dual-port | 6G SAS-2 dual-port | 6G SAS-2 dual-port (EVA) | 6G SAS-2 dual-port | 6G SAS-2 dual-port |
| Underlying Platform | HGST Ultrastar 7K3000 | HGST Ultrastar 7K3000 | HGST Ultrastar 7K3000 | HGST Ultrastar 7K3000 | HGST Ultrastar 7K3000 | HGST Ultrastar 7K3000 (2 TB) | HGST Ultrastar 7K3000 (bare) |
| Sector Format | 512e | 512e | 512e | 512e | 512e | 512e | 512e (512-byte emulation) |
| MTBF (hours) | 1,200,000 | 1,200,000 | 1,200,000 | 1,200,000 | 1,200,000 | 1,200,000 | 1,200,000 |
| Compatible HPE Servers | ProLiant G4-G9 (with appropriate carrier) | ProLiant G8/G9 | ProLiant G8/G9 | ProLiant G8/G9 | EVA M6612 | ProLiant G6-G9 | Bare drive (any compatible carrier) |
| Verified Price (USD, 1-unit, as of 2026-10-14) | $145.95 | $150-180 (typical premium for SC) | $145-170 | $140-165 | $130-160 (EVA variant) | $90-120 (2 TB predecessor) | $90-110 (bare HGST, no carrier) |
Wichtigste Unterscheidungsmerkmale
- Proven HGST Ultrastar 7K3000 platform (vs. HUS723030ALS640 (bare HGST))
- 3 TB capacity per LFF bay (vs. 507616-B21 (2 TB predecessor))
- Dual-port SAS for HA topologies (vs. SATA LFF 3 TB alternatives)
Designhinweise
Do not confuse MB3000FBUCN with MB3000FBUCN-SC. The bare MB3000FBUCN ships without a SmartDrive carrier and is intended for ProLiant G4-G7 servers using a different carrier. For ProLiant G8 / G9 servers, the MB3000FBUCN-SC variant (or a 625031-B21 / 652615-B21 assembly number) is the drop-in. Installing a bare drive into a G8 / G9 LFF bay will not seat and the SAS backplane will not engage. Verify the carrier type before ordering. Severity: critical.
Estimated: at 6 W typical operating power per drive, a fully populated 12-bay LFF chassis dissipates ~72 W from disk drives alone. Confirm HPE chassis front-to-back airflow with inlet air at or below 35 C, and avoid stacking chassis directly on top of each other in non-HPE racks. The 7K3000 platform uses a rotational vibration (RV) sensor to maintain performance in dense bays, but sustained inlet temperatures above 40 C will degrade MTBF below the 1.2 M hours rating. Severity: recommended.
When mixing 6G SAS (MB3000FBUCN) and 12G SAS spares in the same chassis, verify the Smart Array controller and backplane are 12G-capable. A 12G controller will negotiate down to 6G for the MB3000FBUCN and run normally, but a 6G-only controller will not accept a 12G drive. Mixing is supported on P420i / P440ar and later Smart Array controllers with current firmware. Severity: recommended.
Each MB3000FBUCN draws up to ~8 W during spin-up and ~6 W in steady-state read/write. When planning redundant PSU sizing for a fully loaded LFF chassis, allocate at least 12 W per bay to cover spin-up peaks across all drives after a power event. HPE Smart Array controllers stagger spin-up by default, but third-party chassis without staggered spin-up will draw full spin-up power simultaneously and can trip a single PSU. Severity: optional.
Compliance-Informationen
Compliance certifications for MB3000FBUCN not published in the verified distributor listings. HGST Ultrastar 7K3000 platform is generally RoHS-compliant per WDHGST 2012+ product declarations, but HPE-specific certification for this spare SKU was not located in the verified web data and is marked unknown. RoHS status marked [DATA_NEEDED] in specs.
