Samsung

Samsung PM1643 1.92TB SAS SSD

MZILT1T9HAJQ
PM1643oltpTLC1.92TBSAS-12G2.5"
No current price
newNot available
Price updated
Price accurate as of Oct 19, 2026, 12:00 AM
No current offer

The Samsung PM1643 1.92TB SAS SSD is a 1.92TB SAS-12G SSD in new condition. It has no current offer on Amazon. The in-stock alternatives nearest its capacity are listed below.

In stock instead - nearest to 1.92TB

6 in-stock listings · this listing has no current offer on Amazon · ranked by live cost per tb, refreshed about once a day

DriveCapacityCondition$/TBPrice
Micron 512GB 2500 M.2 2230 PCIe Gen 4.0x4 NVMe SSD Up to 6600 MB/s Compati...
Micron 512GB 2500 M.2 2230 PCIe Gen 4.0x4 NVMe SSD Up to 6600 MB/s Compatible with Steam Deck Surface Ally Mini PCs Laptops
0.5TBREFURB$238.00$119Buy on Amazon
Micron SSD 512GB M.2 2230 30mm NVMe PCIe 4.0 Gen4 x4 MTFDKBK512TFK 2450 Se...
Micron SSD 512GB M.2 2230 30mm NVMe PCIe 4.0 Gen4 x4 MTFDKBK512TFK 2450 Series Solid State Drive for PS5 Dell HP Lenovo Ultrabook Surface Pro Steam Deck
0.5TBREFURB$239.98$120Buy on Amazon
Acer MA200 M.2 2230 SSD NVMe 512GB
Acer MA200 M.2 2230 SSD NVMe 512GB, PCIe Gen 4, Read Speeds Up to 5200 MB/s, Great for Steam Deck, Asus ROG Ally, Microsoft Surface Handheld Gaming Devices Storage Expansion - BL.9BWWA.153
0.5TBNEW$249.98$125Buy on Amazon
Samsung 512GB SSD M.2 2230 30mm PM991a NVMe PCIe Gen3 x4 MZ9LQ512HBLU Solid...
Samsung 512GB SSD M.2 2230 30mm PM991a NVMe PCIe Gen3 x4 MZ9LQ512HBLU Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet
0.5TBREFURB$259.98$130Buy on Amazon
WD PC SN5000S SSD 512GB M.2 2230 30mm NVMe PCIe 4.0 Gen4 x4 Series Sol...
WD PC SN5000S SSD 512GB M.2 2230 30mm NVMe PCIe 4.0 Gen4 x4 Series Solid State Drive for PS5 Dell HP Lenovo Ultrabook Surface Pro Steam Deck
0.5TBNEW$259.98$130Buy on Amazon
Samsung BM9C1 Series 512GB M.2 2230 NVMe SSD
Samsung BM9C1 Series 512GB M.2 2230 NVMe SSD, PCIe Gen4x4 Internal Solid State Drive for Laptop, Tablet, Mini PC, Surface & Handheld Gaming Devices, Fast Boot, High Speed Performance, OEM New
0.5TBNEW$278.00$139Buy on Amazon

Part number: MZILT1T9HAJQ — decoded, with sibling variants and the warranty check.

Before you buy: this is a SAS drive

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

Same capacity, other options
DriveInterfaceCond$/TBPrice
Samsung PM9A3 1.92TB M.2 NVMeNVMe-PCIe4Refurb$468.74$899.99Buy on Amazon
Samsung PM9A3 1.92TB U.2 NVMeNVMe-PCIe4New$882.81$1695.00Buy on Amazon
Samsung PM1643A 1.92TB SAS SSDSAS-12GNew$1091.15$2095.00Buy on Amazon
Samsung PM1643a 1.92TB SAS SSDSAS-12GNew$1117.19$2145.00Buy on Amazon
Model context

Part of the Samsung line we track.

Quick Verdict

The Samsung PM1643 1.92TB SAS SSD is a 1.92TB SAS-12G enterprise drive - Verify recording technology before use in RAID. New unit with full 5-year warranty.

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Specifications

Capacity1.92TB
Form Factor2.5"
InterfaceSAS-12G
Recording TechTLCnot sourced
Sector Size—
Workload Rating—
DWPD1
TBW3504TB
Warranty5 years
ASINB089GG9GNG
Market context

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.

Where the wider market has moved

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.

Compare against every 1.92TB drive we track →Cheapest per terabyte, all categories →Category price trends →
How it compares - 1.92TB SAS-12G
#1Samsung PM1643A 1.92TB SAS SSD
$1,091.15/TB
#2Samsung PM1643a 1.92TB SAS SSD
$1,117.19/TB
#3Samsung PM1643 1.92TB SAS SSDTHIS DRIVE
Out of stock

Also appears in

Enterprise SSDs
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Frequently Asked Questions

Not right now: Amazon shows no current offer for ASIN B089GG9GNG. The in-stock alternatives nearest its 1.92TB capacity are on this page, ranked by live price.

This listing (MZILT1T9HAJQ, ASIN B089GG9GNG) carries no renewed, recertified, refurbished or pulled claim in its title, and Amazon reports it as new. On this site that is what "new" means: sold as factory-new. The stored warranty on this row is 5 years, as the listing states it.

Use Case Scenarios

🏦
Legacy SAN Upgrade
Replacing spinning SAS HDDs in an existing SAS array with SSDs.
✓ Excellent fit
SAS SSDs drop directly into existing SAS infrastructure with no controller changes. SSD performance with dual-port SAS redundancy.
🗄️
Enterprise Database Tier
SQL Server or Oracle on HPE 3PAR, Dell EMC Unity, or NetApp arrays.
✓ Excellent fit
SAS SSDs are the standard for all-flash arrays requiring SAS connectivity. Dual-port provides path redundancy for dual-controller configs.
🔧
NVMe Migration Bridge
Planning NVMe move but current infrastructure is SAS-only.
~ Good fit
SAS SSD bridges the gap. Consider whether NVMe PCIe adapters make a direct NVMe upgrade more cost-effective long-term.

Maintenance & Troubleshooting

Maintenance Checklist

On installUpdate drive firmware
Check manufacturer website for latest firmware. Enterprise SSDs receive updates that fix performance and reliability issues.
On installEnable power loss protection verification
Enterprise NVMe drives have onboard capacitors for power loss protection. Verify in drive logs after first power cycle.
MonthlyCheck SMART/NVMe health attributes
Run nvme smart-log /dev/nvme0 (Linux). Monitor: Media_Errors, Available_Spare, Percentage_Used.
MonthlyMonitor write endurance consumption
Track Percentage_Used SMART attribute. At 80%+ consider planning replacement. At 1.92TB and 1 DWPD you have 3,588,096GB lifetime writes.
QuarterlyReview error logs in server BMC
Check iDRAC, iLO or IPMI logs for NVMe errors, PCIe link speed downgrades, or unexpected resets.

Troubleshooting Guide

Cause: HBA not initialized, SAS expander issue, cable fault, or incompatible controller.
Fix: Verify HBA firmware. Check SAS topology with sas2ircu or StorCLI. Test with known-good cable. Confirm drive is SAS not SATA.