HUS723030ALS640 vs HUS724030ALS640 مقایسه
مقایسه دقیق کنار به کنار HUS723030ALS640 توسط HGST و HUS724030ALS640 توسط Western Digital. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
HGST
HUS723030ALS640 - 3TB 7.2K SAS 6Gb/s Enterprise HDD | HGST Ultrastar 7K3000
HUS723030ALS640 ⚠ آخرین فرصت خریدWestern Digital
HUS724030ALS640 - 3TB Ultrastar 7K4000 SAS 6Gb/s HDD | HGST/WD
HUS724030ALS640 Obsoleteمقایسه مشخصات
| پارامتر | HUS723030ALS640 | HUS724030ALS640 |
|---|---|---|
| برند | HGST | Western Digital |
| دسته‌بندی | Current Sensors | Cables & Wires |
| وضعیت چرخه عمر | آخرین فرصت خرید | Obsolete |
| Manufacturer | HGST (Hitachi Global Storage Technologies) | — |
| Product Family | Ultrastar 7K3000 | — |
| Capacity | 3 TB (3000 GB) | 3 TB |
| Form Factor | 3.5-inch (LFF) | 3.5 inch |
| Spindle Speed | 7200 RPM | — |
| رابط | SAS 6 Gb/s (dual-port capable) | SAS 6 Gb/s (dual-port) |
| Sector Format | 512n (native) | 512n (512-byte native) |
| Cache Buffer | 64 MB | 64 MB |
| Sustained Read Throughput | [DATA_NEEDED: sustained read MB/s] | — |
| Sustained Write Throughput | [DATA_NEEDED: sustained write MB/s] | — |
| Average Seek Time (read) | [DATA_NEEDED: ms] | — |
| MTBF | 2,000,000 hours | 2.0 million hours |
| Annualized Failure Rate (AFR) | 0.44% | — |
| Workload Rating | Enterprise 24x7 | — |
| Rotational Vibration Sensor | Yes (RV feed-forward) | — |
| Power Choice Idle Mode | Yes | — |
| TLER / ERC | Yes (time-limited error recovery) | — |
| دمای کاری | 5C to 60C (ambient) | 5 C to 60 C |
| Non-Operating Shock | [DATA_NEEDED: G, 2 ms] | — |
| Connector | 29-pin SAS SFF-8482 (data+power combo) | — |
| Sector Size (logical) | 512 bytes | — |
| Sector Size (physical) | 4K (with 512n emulation) | — |
| Warranty | 5 years limited (per reseller terms) | 5 years limited |
| وضعیت RoHS | Compliant | Compliant |
| Dell FRU Equivalent | HUS723030ALS640-CL (Compellent) | — |
| Rotational Speed | — | 7200 RPM |
| Annualized Workload Rating | — | 550 TB/year |
| Average Latency | — | 4.16 ms |
| Average Seek Time | — | 8.0 ms (read), 8.5 ms (write) |
| Sustained Transfer Rate | — | 150-170 MB/s [DATA_NEEDED: precise datasheet figure] |
| Platter Count | — | 5 |
| Recording Method | — | CMR (Conventional Magnetic Recording, a.k.a. PMR) |
| Power - Idle | — | [DATA_NEEDED: precise watts] |
| Power - Operating (typ) | — | [DATA_NEEDED: precise watts] |
| Power - Standby/Sleep | — | < 2 W |
| Non-Operating Temperature | — | -40 C to 70 C |
| Vibration - Operating | — | [DATA_NEEDED: precise g-rms] |
| Vibration - Non-Operating | — | [DATA_NEEDED: precise g-rms] |
| Acoustics - Idle | — | [DATA_NEEDED: precise bels] |
| Acoustics - Seek | — | [DATA_NEEDED: precise bels] |
| Dimensions (HxWxL) | — | 26.1 mm x 101.6 mm x 147 mm |
| Weight | — | [DATA_NEEDED: precise grams] |
| Compliance | — | SAS-2 (ANSI INCITS 476-2007) |