The HP 791034-B21 1.8TB SAS 12G 10K Enterprise is a 1.8TB SAS-12G HDD in used condition. It has no current offer on Amazon; the in-stock alternatives nearest its capacity are listed below.
6 in-stock listings · this listing has no current offer on Amazon · ranked by live cost per tb, refreshed every few hours
| Drive | Capacity | Interface | Recording | Condition | $/TB | Price | |
|---|---|---|---|---|---|---|---|
| Toshiba 1.8TB 10K SAS 12G 2.5 AL15SEB18EQ | 1.8TB | SAS-12G | CMR | REFURB | $44.03 | $79 | Buy |
| Dell VJ7CD 1.8TB 10K SAS 12G 512E VJ7CD | 1.8TB | SAS-12G | CMR | NEW | $80.56 | $145 | Buy |
| Dell MG03SCA200 2TB SAS 6G MG03SCA200 | 2TB | SAS-6G | CMR | REFURB | $20.00 | $40 | Buy |
| Seagate BarraCuda 2TB ST2000DM001 ST2000DM001 | 2TB | SATA-6G | — | REFURB | $32.00 | $64 | Buy |
| Toshiba MG03ACA200 2TB SATA Enterprise MG03ACA200 | 2TB | SATA-6G | CMR | REFURB | $34.20 | $68 | Buy |
| HP P2000 2TB SAS 6G 7.2K AP072B321 | 2TB | SAS-6G | CMR | REFURB | $34.49 | $69 | Buy |
Part number: 791034-B21 — decoded, with sibling variants and the warranty check.
SAS drives do not plug into a normal SATA motherboard port. You need a SAS host bus adapter or a backplane that speaks SAS - an LSI/Broadcom HBA in IT mode is the usual answer. A SATA drive will run on a SAS controller, but not the other way round. HBA and IT-mode guide
Recertified enterprise drives are pulled from datacentre fleets, tested and resold. They are usually the cheapest route to bulk capacity, and the risk is concentrated in the first weeks - so check SMART data the day it arrives rather than the day you need it. What recertified means · Refurbished warranty terms · Verify on arrival
| Drive | Interface | Cond | $/TB | Price | |
|---|---|---|---|---|---|
| Toshiba 1.8TB 10K SAS 12G 2.5 | SAS-12G | Refurb | $44.03 | $79.25 | Buy |
| Dell VJ7CD 1.8TB 10K SAS 12G 512E | SAS-12G | New | $80.56 | $145.00 | Buy |
All 1.8TB drives we track, ranked by cost per terabyte.
Part of the HP line we track.
The HP 791034-B21 1.8TB SAS 12G 10K Enterprise is a 1.8TB 10K RPM SAS drive at $132.22/TB - double the random IOPS of 7200 RPM nearline. Best for OLTP and virtualization where NVMe budget is constrained.
We do not have enough in-stock comparators of this type today to place this price against the rest of the market. The category page below ranks everything we do have.
These are third-party figures about the retail market as a whole, quoted and dated. They are not our own measurements and they do not describe this specific drive.
Yes. The 791034-B21 1.8TB SAS 12G 10K Enterprise uses CMR recording which is fully compatible with all RAID levels.
5-year manufacturer warranty. This listing is a refurbished/renewed unit - verify seller warranty before purchase.
Compatible with any server or workstation equipped with a SAS HBA or SAS backplane. Tested with Dell PowerEdge, HPE ProLiant, Supermicro and IBM System x platforms.